Initial commit.

eclipse/plugins/com.irtsaintexupery.pseim.edit/.classpath

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src-gen"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

eclipse/plugins/com.irtsaintexupery.pseim.edit/.project

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>com.irtsaintexupery.pseim.edit</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ManifestBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.SchemaBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.pde.PluginNature</nature>
+	</natures>
+</projectDescription>

eclipse/plugins/com.irtsaintexupery.pseim.edit/META-INF/MANIFEST.MF

@@ -0,0 +1,17 @@
+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: %pluginName
+Bundle-SymbolicName: com.irtsaintexupery.pseim.edit;singleton:=true
+Bundle-Version: 1.0.0.qualifier
+Bundle-ClassPath: .
+Bundle-Activator: com.irtsaintexupery.pseim.pseim.provider.PseimEditPlugin$Implementation
+Bundle-Vendor: %providerName
+Bundle-Localization: plugin
+Bundle-RequiredExecutionEnvironment: JavaSE-1.8
+Export-Package: com.irtsaintexupery.pseim.seim.provider,
+ com.irtsaintexupery.pseim.pseim.provider
+Require-Bundle: org.eclipse.core.runtime,
+ com.irtsaintexupery.pseim;visibility:=reexport,
+ org.eclipse.emf.edit;visibility:=reexport,
+ com.irtsaintexupery.pseim.edit;visibility:=reexport
+Bundle-ActivationPolicy: lazy

eclipse/plugins/com.irtsaintexupery.pseim.edit/build.properties

@@ -0,0 +1,10 @@
+#
+
+bin.includes = .,\
+               icons/,\
+               META-INF/,\
+               plugin.xml,\
+               plugin.properties
+jars.compile.order = .
+source.. = src-gen/
+output.. = bin/

eclipse/plugins/com.irtsaintexupery.pseim.edit/plugin.properties

@@ -0,0 +1,105 @@
+#
+
+pluginName = PSEIM Edit Support
+providerName = IRT AESE (IRT Saint Exup<75>ry)
+
+_UI_CreateChild_text = {0}
+_UI_CreateChild_text2 = {1} {0}
+_UI_CreateChild_text3 = {1}
+_UI_CreateChild_tooltip = Create New {0} Under {1} Feature
+_UI_CreateChild_description = Create a new child of type {0} for the {1} feature of the selected {2}.
+_UI_CreateSibling_description = Create a new sibling of type {0} for the selected {2}, under the {1} feature of their parent.
+
+_UI_PropertyDescriptor_description = The {0} of the {1}
+
+_UI_Component_type = Component
+_UI_Port_type = Port
+_UI_Link_type = Link
+_UI_GraphElement_type = Graph Element
+_UI_Property_type = Property
+_UI_BasicProperty_type = Basic Property
+_UI_IntegerProperty_type = Integer Property
+_UI_StringProperty_type = String Property
+_UI_BooleanProperty_type = Boolean Property
+_UI_ReferenceProperty_type = Reference Property
+_UI_PropertyHolder_type = Property Holder
+_UI_NamedElement_type = Named Element
+_UI_IdentifiedElement_type = Identified Element
+_UI_Model_type = Model
+_UI_BorderElement_type = Border Element
+_UI_Element_type = Element
+_UI_Unknown_type = Object
+
+_UI_Unknown_datatype= Value
+
+_UI_Component_content_feature = Content
+_UI_Port_direction_feature = Direction
+_UI_Link_src_feature = Src
+_UI_Link_dst_feature = Dst
+_UI_Property_key_feature = Key
+_UI_IntegerProperty_value_feature = Value
+_UI_StringProperty_value_feature = Value
+_UI_BooleanProperty_value_feature = Value
+_UI_ReferenceProperty_ref_feature = Ref
+_UI_PropertyHolder_properties_feature = Properties
+_UI_NamedElement_name_feature = Name
+_UI_IdentifiedElement_uid_feature = Uid
+_UI_Model_modelElements_feature = Model Elements
+_UI_Unknown_feature = Unspecified
+
+_UI_PortDirection_UNSPECIFIED_literal = UNSPECIFIED
+_UI_PortDirection_IN_literal = IN
+_UI_PortDirection_OUT_literal = OUT
+_UI_PortDirection_INOUT_literal = INOUT
+_UI_Library_type = Library
+_UI_Pattern_type = Pattern
+_UI_CardinalityElement_type = Cardinality Element
+_UI_PatternComponent_type = Pattern Component
+_UI_PatternPort_type = Pattern Port
+_UI_PatternLink_type = Pattern Link
+_UI_MultiplicityElement_type = Multiplicity Element
+_UI_Library_name_feature = Name
+_UI_Library_patterns_feature = Patterns
+_UI_Pattern_typeHS_feature = Type HS
+_UI_Pattern_typeFailure_feature = Type Failure
+_UI_Pattern_alsoKnownAs_feature = Also Known As
+_UI_Pattern_usedTactics_feature = Used Tactics
+_UI_Pattern_context_feature = Context
+_UI_Pattern_domain_feature = Domain
+_UI_Pattern_isSingleChannel_feature = Is Single Channel
+_UI_Pattern_interfaceElements_feature = Interface Elements
+_UI_Pattern_cardinalityElements_feature = Cardinality Elements
+_UI_CardinalityElement_calculatedVia_feature = Calculated Via
+_UI_PatternComponent_mergeContent_feature = Merge Content
+_UI_PatternPort_dir_feature = Dir
+_UI_PatternLink_linkType_feature = Link Type
+_UI_PatternLink_element_feature = Element
+_UI_MultiplicityElement_multiplicityValue_feature = Multiplicity Value
+_UI_MultiplicityElement_cardinalityElement_feature = Cardinality Element
+_UI_IdentifiedElement_identifiedAs_feature = Identified As
+_UI_PatternTypeHS_Hardware_literal = Hardware
+_UI_PatternTypeHS_Software_literal = Software
+_UI_PatternTypeFailureMode_Fail_safe_literal = Fail_safe
+_UI_PatternTypeFailureMode_Fail_over_literal = Fail_over
+_UI_SafetyTactic_Simplicity_literal = Simplicity
+_UI_SafetyTactic_Substitution_literal = Substitution
+_UI_SafetyTactic_Sanity_Check_literal = Sanity_Check
+_UI_SafetyTactic_Condition_Monitoring_literal = Condition_Monitoring
+_UI_SafetyTactic_Comparison_literal = Comparison
+_UI_SafetyTactic_Diverse_Redundancy_literal = Diverse_Redundancy
+_UI_SafetyTactic_Replication_Redundancy_literal = Replication_Redundancy
+_UI_SafetyTactic_Repair_literal = Repair
+_UI_SafetyTactic_Degradation_literal = Degradation
+_UI_SafetyTactic_Voting_literal = Voting
+_UI_SafetyTactic_Override_literal = Override
+_UI_SafetyTactic_Barrier_literal = Barrier
+_UI_SafetyTactic_Heartbeat_literal = Heartbeat
+_UI_LinkType_TRANSPOSE_literal = TRANSPOSE
+_UI_LinkType_IDENTITY_literal = IDENTITY
+_UI_LinkType_SHIFT_literal = SHIFT
+_UI_LinkType_FIRST_literal = FIRST
+_UI_LinkType_ROTATE_literal = ROTATE
+_UI_PatternPortDirection_UNSPECIFIED_literal = UNSPECIFIED
+_UI_PatternPortDirection_IN_literal = IN
+_UI_PatternPortDirection_OUT_literal = OUT
+_UI_PatternPortDirection_INOUT_literal = INOUT

eclipse/plugins/com.irtsaintexupery.pseim.edit/plugin.xml

@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?eclipse version="3.0"?>
+
+<!--
+-->
+
+<plugin>
+
+   <extension point="org.eclipse.emf.edit.itemProviderAdapterFactories">
+      <!-- @generated seim -->
+      <factory
+            uri="http://www.irt-saintexupery.com/seim/0.1"
+            class="com.irtsaintexupery.pseim.seim.provider.SeimItemProviderAdapterFactory"
+            supportedTypes=
+              "org.eclipse.emf.edit.provider.IEditingDomainItemProvider
+               org.eclipse.emf.edit.provider.IStructuredItemContentProvider
+               org.eclipse.emf.edit.provider.ITreeItemContentProvider
+               org.eclipse.emf.edit.provider.IItemLabelProvider
+               org.eclipse.emf.edit.provider.IItemPropertySource"/>
+   </extension>
+
+   <extension point="org.eclipse.emf.edit.itemProviderAdapterFactories">
+      <!-- @generated pseim -->
+      <factory
+            uri="http://www.irt-saintexupery.com/pseim/0.1"
+            class="com.irtsaintexupery.pseim.pseim.provider.PseimItemProviderAdapterFactory"
+            supportedTypes=
+              "org.eclipse.emf.edit.provider.IEditingDomainItemProvider
+               org.eclipse.emf.edit.provider.IStructuredItemContentProvider
+               org.eclipse.emf.edit.provider.ITreeItemContentProvider
+               org.eclipse.emf.edit.provider.IItemLabelProvider
+               org.eclipse.emf.edit.provider.IItemPropertySource"/>
+   </extension>
+
+</plugin>

eclipse/plugins/com.irtsaintexupery.pseim.edit/src-gen/com/irtsaintexupery/pseim/pseim/provider/CardinalityElementItemProvider.java

@@ -0,0 +1,237 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim.provider;
+
+import com.irtsaintexupery.pseim.pseim.CardinalityElement;
+import com.irtsaintexupery.pseim.pseim.PseimPackage;
+
+import com.irtsaintexupery.pseim.seim.SeimFactory;
+import com.irtsaintexupery.pseim.seim.SeimPackage;
+
+import java.util.Collection;
+import java.util.List;
+
+import org.eclipse.emf.common.notify.AdapterFactory;
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.common.util.ResourceLocator;
+
+import org.eclipse.emf.ecore.EStructuralFeature;
+
+import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
+import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
+import org.eclipse.emf.edit.provider.IItemLabelProvider;
+import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.IItemPropertySource;
+import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
+import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
+import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.ItemProviderAdapter;
+import org.eclipse.emf.edit.provider.ViewerNotification;
+
+/**
+ * This is the item provider adapter for a {@link com.irtsaintexupery.pseim.pseim.CardinalityElement} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class CardinalityElementItemProvider extends ItemProviderAdapter implements IEditingDomainItemProvider,
+		IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource {
+	/**
+	 * This constructs an instance from a factory and a notifier.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public CardinalityElementItemProvider(AdapterFactory adapterFactory) {
+		super(adapterFactory);
+	}
+
+	/**
+	 * This returns the property descriptors for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
+		if (itemPropertyDescriptors == null) {
+			super.getPropertyDescriptors(object);
+
+			addUidPropertyDescriptor(object);
+			addNamePropertyDescriptor(object);
+			addCalculatedViaPropertyDescriptor(object);
+		}
+		return itemPropertyDescriptors;
+	}
+
+	/**
+	 * This adds a property descriptor for the Uid feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addUidPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_IdentifiedElement_uid_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_IdentifiedElement_uid_feature",
+								"_UI_IdentifiedElement_type"),
+						SeimPackage.Literals.IDENTIFIED_ELEMENT__UID, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Name feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addNamePropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_NamedElement_name_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_NamedElement_name_feature",
+								"_UI_NamedElement_type"),
+						SeimPackage.Literals.NAMED_ELEMENT__NAME, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Calculated Via feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addCalculatedViaPropertyDescriptor(Object object) {
+		itemPropertyDescriptors.add(createItemPropertyDescriptor(
+				((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(),
+				getString("_UI_CardinalityElement_calculatedVia_feature"),
+				getString("_UI_PropertyDescriptor_description", "_UI_CardinalityElement_calculatedVia_feature",
+						"_UI_CardinalityElement_type"),
+				PseimPackage.Literals.CARDINALITY_ELEMENT__CALCULATED_VIA, true, false, true, null, null, null));
+	}
+
+	/**
+	 * This specifies how to implement {@link #getChildren} and is used to deduce an appropriate feature for an
+	 * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
+	 * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) {
+		if (childrenFeatures == null) {
+			super.getChildrenFeatures(object);
+			childrenFeatures.add(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES);
+		}
+		return childrenFeatures;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EStructuralFeature getChildFeature(Object object, Object child) {
+		// Check the type of the specified child object and return the proper feature to use for
+		// adding (see {@link AddCommand}) it as a child.
+
+		return super.getChildFeature(object, child);
+	}
+
+	/**
+	 * This returns CardinalityElement.gif.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object getImage(Object object) {
+		return overlayImage(object, getResourceLocator().getImage("full/obj16/CardinalityElement"));
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((CardinalityElement) object).getName();
+		return label == null || label.length() == 0 ? getString("_UI_CardinalityElement_type")
+				: getString("_UI_CardinalityElement_type") + " " + label;
+	}
+
+	/**
+	 * This handles model notifications by calling {@link #updateChildren} to update any cached
+	 * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void notifyChanged(Notification notification) {
+		updateChildren(notification);
+
+		switch (notification.getFeatureID(CardinalityElement.class)) {
+		case PseimPackage.CARDINALITY_ELEMENT__UID:
+		case PseimPackage.CARDINALITY_ELEMENT__NAME:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
+			return;
+		case PseimPackage.CARDINALITY_ELEMENT__PROPERTIES:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false));
+			return;
+		}
+		super.notifyChanged(notification);
+	}
+
+	/**
+	 * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children
+	 * that can be created under this object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
+		super.collectNewChildDescriptors(newChildDescriptors, object);
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createIntegerProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createStringProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createBooleanProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createReferenceProperty()));
+	}
+
+	/**
+	 * Return the resource locator for this item provider's resources.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getResourceLocator() {
+		return PseimEditPlugin.INSTANCE;
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim.edit/src-gen/com/irtsaintexupery/pseim/pseim/provider/LibraryItemProvider.java

@@ -0,0 +1,211 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim.provider;
+
+import com.irtsaintexupery.pseim.pseim.Library;
+import com.irtsaintexupery.pseim.pseim.PseimFactory;
+import com.irtsaintexupery.pseim.pseim.PseimPackage;
+
+import com.irtsaintexupery.pseim.seim.SeimPackage;
+import java.util.Collection;
+import java.util.List;
+
+import org.eclipse.emf.common.notify.AdapterFactory;
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.common.util.ResourceLocator;
+
+import org.eclipse.emf.ecore.EStructuralFeature;
+
+import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
+import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
+import org.eclipse.emf.edit.provider.IItemLabelProvider;
+import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.IItemPropertySource;
+import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
+import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
+import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.ItemProviderAdapter;
+import org.eclipse.emf.edit.provider.ViewerNotification;
+
+/**
+ * This is the item provider adapter for a {@link com.irtsaintexupery.pseim.pseim.Library} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class LibraryItemProvider extends ItemProviderAdapter implements IEditingDomainItemProvider,
+		IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource {
+	/**
+	 * This constructs an instance from a factory and a notifier.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public LibraryItemProvider(AdapterFactory adapterFactory) {
+		super(adapterFactory);
+	}
+
+	/**
+	 * This returns the property descriptors for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
+		if (itemPropertyDescriptors == null) {
+			super.getPropertyDescriptors(object);
+
+			addUidPropertyDescriptor(object);
+			addNamePropertyDescriptor(object);
+		}
+		return itemPropertyDescriptors;
+	}
+
+	/**
+	 * This adds a property descriptor for the Uid feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addUidPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_IdentifiedElement_uid_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_IdentifiedElement_uid_feature",
+								"_UI_IdentifiedElement_type"),
+						SeimPackage.Literals.IDENTIFIED_ELEMENT__UID, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Name feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addNamePropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_NamedElement_name_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_NamedElement_name_feature",
+								"_UI_NamedElement_type"),
+						SeimPackage.Literals.NAMED_ELEMENT__NAME, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This specifies how to implement {@link #getChildren} and is used to deduce an appropriate feature for an
+	 * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
+	 * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) {
+		if (childrenFeatures == null) {
+			super.getChildrenFeatures(object);
+			childrenFeatures.add(PseimPackage.Literals.LIBRARY__PATTERNS);
+		}
+		return childrenFeatures;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EStructuralFeature getChildFeature(Object object, Object child) {
+		// Check the type of the specified child object and return the proper feature to use for
+		// adding (see {@link AddCommand}) it as a child.
+
+		return super.getChildFeature(object, child);
+	}
+
+	/**
+	 * This returns Library.gif.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object getImage(Object object) {
+		return overlayImage(object, getResourceLocator().getImage("full/obj16/Library"));
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((Library) object).getName();
+		return label == null || label.length() == 0 ? getString("_UI_Library_type")
+				: getString("_UI_Library_type") + " " + label;
+	}
+
+	/**
+	 * This handles model notifications by calling {@link #updateChildren} to update any cached
+	 * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void notifyChanged(Notification notification) {
+		updateChildren(notification);
+
+		switch (notification.getFeatureID(Library.class)) {
+		case PseimPackage.LIBRARY__UID:
+		case PseimPackage.LIBRARY__NAME:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
+			return;
+		case PseimPackage.LIBRARY__PATTERNS:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false));
+			return;
+		}
+		super.notifyChanged(notification);
+	}
+
+	/**
+	 * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children
+	 * that can be created under this object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
+		super.collectNewChildDescriptors(newChildDescriptors, object);
+
+		newChildDescriptors.add(
+				createChildParameter(PseimPackage.Literals.LIBRARY__PATTERNS, PseimFactory.eINSTANCE.createPattern()));
+	}
+
+	/**
+	 * Return the resource locator for this item provider's resources.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getResourceLocator() {
+		return PseimEditPlugin.INSTANCE;
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim.edit/src-gen/com/irtsaintexupery/pseim/pseim/provider/PatternComponentItemProvider.java

@@ -0,0 +1,310 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim.provider;
+
+import com.irtsaintexupery.pseim.pseim.PatternComponent;
+import com.irtsaintexupery.pseim.pseim.PseimFactory;
+import com.irtsaintexupery.pseim.pseim.PseimPackage;
+
+import com.irtsaintexupery.pseim.seim.SeimFactory;
+import com.irtsaintexupery.pseim.seim.SeimPackage;
+
+import java.util.Collection;
+import java.util.List;
+
+import org.eclipse.emf.common.notify.AdapterFactory;
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.common.util.ResourceLocator;
+
+import org.eclipse.emf.ecore.EStructuralFeature;
+
+import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
+import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
+import org.eclipse.emf.edit.provider.IItemLabelProvider;
+import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.IItemPropertySource;
+import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
+import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
+import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.ItemProviderAdapter;
+import org.eclipse.emf.edit.provider.ViewerNotification;
+
+/**
+ * This is the item provider adapter for a {@link com.irtsaintexupery.pseim.pseim.PatternComponent} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class PatternComponentItemProvider extends ItemProviderAdapter implements IEditingDomainItemProvider,
+		IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource {
+	/**
+	 * This constructs an instance from a factory and a notifier.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PatternComponentItemProvider(AdapterFactory adapterFactory) {
+		super(adapterFactory);
+	}
+
+	/**
+	 * This returns the property descriptors for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
+		if (itemPropertyDescriptors == null) {
+			super.getPropertyDescriptors(object);
+
+			addMultiplicityValuePropertyDescriptor(object);
+			addCardinalityElementPropertyDescriptor(object);
+			addIdentifiedAsPropertyDescriptor(object);
+			addUidPropertyDescriptor(object);
+			addNamePropertyDescriptor(object);
+			addMergeContentPropertyDescriptor(object);
+		}
+		return itemPropertyDescriptors;
+	}
+
+	/**
+	 * This adds a property descriptor for the Multiplicity Value feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addMultiplicityValuePropertyDescriptor(Object object) {
+		itemPropertyDescriptors.add(createItemPropertyDescriptor(
+				((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(),
+				getString("_UI_MultiplicityElement_multiplicityValue_feature"),
+				getString("_UI_PropertyDescriptor_description", "_UI_MultiplicityElement_multiplicityValue_feature",
+						"_UI_MultiplicityElement_type"),
+				PseimPackage.Literals.MULTIPLICITY_ELEMENT__MULTIPLICITY_VALUE, true, false, false,
+				ItemPropertyDescriptor.INTEGRAL_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Cardinality Element feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addCardinalityElementPropertyDescriptor(Object object) {
+		itemPropertyDescriptors.add(createItemPropertyDescriptor(
+				((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(),
+				getString("_UI_MultiplicityElement_cardinalityElement_feature"),
+				getString("_UI_PropertyDescriptor_description", "_UI_MultiplicityElement_cardinalityElement_feature",
+						"_UI_MultiplicityElement_type"),
+				PseimPackage.Literals.MULTIPLICITY_ELEMENT__CARDINALITY_ELEMENT, true, false, true, null, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Identified As feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addIdentifiedAsPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_IdentifiedElement_identifiedAs_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_IdentifiedElement_identifiedAs_feature",
+								"_UI_IdentifiedElement_type"),
+						PseimPackage.Literals.IDENTIFIED_ELEMENT__IDENTIFIED_AS, true, false, true, null, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Uid feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addUidPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_IdentifiedElement_uid_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_IdentifiedElement_uid_feature",
+								"_UI_IdentifiedElement_type"),
+						SeimPackage.Literals.IDENTIFIED_ELEMENT__UID, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Name feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addNamePropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_NamedElement_name_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_NamedElement_name_feature",
+								"_UI_NamedElement_type"),
+						SeimPackage.Literals.NAMED_ELEMENT__NAME, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Merge Content feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addMergeContentPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_PatternComponent_mergeContent_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_PatternComponent_mergeContent_feature",
+								"_UI_PatternComponent_type"),
+						PseimPackage.Literals.PATTERN_COMPONENT__MERGE_CONTENT, true, false, false,
+						ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This specifies how to implement {@link #getChildren} and is used to deduce an appropriate feature for an
+	 * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
+	 * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) {
+		if (childrenFeatures == null) {
+			super.getChildrenFeatures(object);
+			childrenFeatures.add(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES);
+			childrenFeatures.add(SeimPackage.Literals.COMPONENT__CONTENT);
+		}
+		return childrenFeatures;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EStructuralFeature getChildFeature(Object object, Object child) {
+		// Check the type of the specified child object and return the proper feature to use for
+		// adding (see {@link AddCommand}) it as a child.
+
+		return super.getChildFeature(object, child);
+	}
+
+	/**
+	 * This returns PatternComponent.gif.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object getImage(Object object) {
+		return overlayImage(object, getResourceLocator().getImage("full/obj16/PatternComponent"));
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((PatternComponent) object).getName();
+		return label == null || label.length() == 0 ? getString("_UI_PatternComponent_type")
+				: getString("_UI_PatternComponent_type") + " " + label;
+	}
+
+	/**
+	 * This handles model notifications by calling {@link #updateChildren} to update any cached
+	 * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void notifyChanged(Notification notification) {
+		updateChildren(notification);
+
+		switch (notification.getFeatureID(PatternComponent.class)) {
+		case PseimPackage.PATTERN_COMPONENT__MULTIPLICITY_VALUE:
+		case PseimPackage.PATTERN_COMPONENT__UID:
+		case PseimPackage.PATTERN_COMPONENT__NAME:
+		case PseimPackage.PATTERN_COMPONENT__MERGE_CONTENT:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
+			return;
+		case PseimPackage.PATTERN_COMPONENT__PROPERTIES:
+		case PseimPackage.PATTERN_COMPONENT__CONTENT:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false));
+			return;
+		}
+		super.notifyChanged(notification);
+	}
+
+	/**
+	 * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children
+	 * that can be created under this object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
+		super.collectNewChildDescriptors(newChildDescriptors, object);
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createIntegerProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createStringProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createBooleanProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createReferenceProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.COMPONENT__CONTENT,
+				PseimFactory.eINSTANCE.createPatternComponent()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.COMPONENT__CONTENT,
+				PseimFactory.eINSTANCE.createPatternPort()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.COMPONENT__CONTENT,
+				PseimFactory.eINSTANCE.createPatternLink()));
+
+		newChildDescriptors.add(
+				createChildParameter(SeimPackage.Literals.COMPONENT__CONTENT, SeimFactory.eINSTANCE.createComponent()));
+
+		newChildDescriptors
+				.add(createChildParameter(SeimPackage.Literals.COMPONENT__CONTENT, SeimFactory.eINSTANCE.createPort()));
+
+		newChildDescriptors
+				.add(createChildParameter(SeimPackage.Literals.COMPONENT__CONTENT, SeimFactory.eINSTANCE.createLink()));
+	}
+
+	/**
+	 * Return the resource locator for this item provider's resources.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getResourceLocator() {
+		return PseimEditPlugin.INSTANCE;
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim.edit/src-gen/com/irtsaintexupery/pseim/pseim/provider/PatternItemProvider.java

@@ -0,0 +1,319 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim.provider;
+
+import com.irtsaintexupery.pseim.pseim.Pattern;
+import com.irtsaintexupery.pseim.pseim.PseimFactory;
+import com.irtsaintexupery.pseim.pseim.PseimPackage;
+
+import com.irtsaintexupery.pseim.seim.SeimPackage;
+
+import com.irtsaintexupery.pseim.seim.provider.ModelItemProvider;
+
+import java.util.Collection;
+import java.util.List;
+
+import org.eclipse.emf.common.notify.AdapterFactory;
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.common.util.ResourceLocator;
+
+import org.eclipse.emf.ecore.EStructuralFeature;
+
+import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
+import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.ViewerNotification;
+
+/**
+ * This is the item provider adapter for a {@link com.irtsaintexupery.pseim.pseim.Pattern} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class PatternItemProvider extends ModelItemProvider {
+	/**
+	 * This constructs an instance from a factory and a notifier.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PatternItemProvider(AdapterFactory adapterFactory) {
+		super(adapterFactory);
+	}
+
+	/**
+	 * This returns the property descriptors for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
+		if (itemPropertyDescriptors == null) {
+			super.getPropertyDescriptors(object);
+
+			addTypeHSPropertyDescriptor(object);
+			addTypeFailurePropertyDescriptor(object);
+			addAlsoKnownAsPropertyDescriptor(object);
+			addUsedTacticsPropertyDescriptor(object);
+			addContextPropertyDescriptor(object);
+			addDomainPropertyDescriptor(object);
+			addIsSingleChannelPropertyDescriptor(object);
+			addInterfaceElementsPropertyDescriptor(object);
+		}
+		return itemPropertyDescriptors;
+	}
+
+	/**
+	 * This adds a property descriptor for the Type HS feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addTypeHSPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_Pattern_typeHS_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_Pattern_typeHS_feature",
+								"_UI_Pattern_type"),
+						PseimPackage.Literals.PATTERN__TYPE_HS, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Type Failure feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addTypeFailurePropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_Pattern_typeFailure_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_Pattern_typeFailure_feature",
+								"_UI_Pattern_type"),
+						PseimPackage.Literals.PATTERN__TYPE_FAILURE, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Also Known As feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addAlsoKnownAsPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_Pattern_alsoKnownAs_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_Pattern_alsoKnownAs_feature",
+								"_UI_Pattern_type"),
+						PseimPackage.Literals.PATTERN__ALSO_KNOWN_AS, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Used Tactics feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addUsedTacticsPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_Pattern_usedTactics_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_Pattern_usedTactics_feature",
+								"_UI_Pattern_type"),
+						PseimPackage.Literals.PATTERN__USED_TACTICS, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Context feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addContextPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_Pattern_context_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_Pattern_context_feature",
+								"_UI_Pattern_type"),
+						PseimPackage.Literals.PATTERN__CONTEXT, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Domain feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addDomainPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_Pattern_domain_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_Pattern_domain_feature",
+								"_UI_Pattern_type"),
+						PseimPackage.Literals.PATTERN__DOMAIN, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Is Single Channel feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addIsSingleChannelPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_Pattern_isSingleChannel_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_Pattern_isSingleChannel_feature",
+								"_UI_Pattern_type"),
+						PseimPackage.Literals.PATTERN__IS_SINGLE_CHANNEL, true, false, false,
+						ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Interface Elements feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addInterfaceElementsPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_Pattern_interfaceElements_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_Pattern_interfaceElements_feature",
+								"_UI_Pattern_type"),
+						PseimPackage.Literals.PATTERN__INTERFACE_ELEMENTS, true, false, true, null, null, null));
+	}
+
+	/**
+	 * This specifies how to implement {@link #getChildren} and is used to deduce an appropriate feature for an
+	 * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
+	 * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) {
+		if (childrenFeatures == null) {
+			super.getChildrenFeatures(object);
+			childrenFeatures.add(PseimPackage.Literals.PATTERN__CARDINALITY_ELEMENTS);
+		}
+		return childrenFeatures;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EStructuralFeature getChildFeature(Object object, Object child) {
+		// Check the type of the specified child object and return the proper feature to use for
+		// adding (see {@link AddCommand}) it as a child.
+
+		return super.getChildFeature(object, child);
+	}
+
+	/**
+	 * This returns Pattern.gif.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object getImage(Object object) {
+		return overlayImage(object, getResourceLocator().getImage("full/obj16/Pattern"));
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((Pattern) object).getName();
+		return label == null || label.length() == 0 ? getString("_UI_Pattern_type")
+				: getString("_UI_Pattern_type") + " " + label;
+	}
+
+	/**
+	 * This handles model notifications by calling {@link #updateChildren} to update any cached
+	 * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void notifyChanged(Notification notification) {
+		updateChildren(notification);
+
+		switch (notification.getFeatureID(Pattern.class)) {
+		case PseimPackage.PATTERN__TYPE_HS:
+		case PseimPackage.PATTERN__TYPE_FAILURE:
+		case PseimPackage.PATTERN__ALSO_KNOWN_AS:
+		case PseimPackage.PATTERN__USED_TACTICS:
+		case PseimPackage.PATTERN__CONTEXT:
+		case PseimPackage.PATTERN__DOMAIN:
+		case PseimPackage.PATTERN__IS_SINGLE_CHANNEL:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
+			return;
+		case PseimPackage.PATTERN__CARDINALITY_ELEMENTS:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false));
+			return;
+		}
+		super.notifyChanged(notification);
+	}
+
+	/**
+	 * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children
+	 * that can be created under this object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
+		super.collectNewChildDescriptors(newChildDescriptors, object);
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.MODEL__MODEL_ELEMENTS,
+				PseimFactory.eINSTANCE.createPatternComponent()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.MODEL__MODEL_ELEMENTS,
+				PseimFactory.eINSTANCE.createPatternLink()));
+
+		newChildDescriptors.add(createChildParameter(PseimPackage.Literals.PATTERN__CARDINALITY_ELEMENTS,
+				PseimFactory.eINSTANCE.createCardinalityElement()));
+	}
+
+	/**
+	 * Return the resource locator for this item provider's resources.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getResourceLocator() {
+		return PseimEditPlugin.INSTANCE;
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim.edit/src-gen/com/irtsaintexupery/pseim/pseim/provider/PatternLinkItemProvider.java

@@ -0,0 +1,301 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim.provider;
+
+import com.irtsaintexupery.pseim.pseim.PatternLink;
+import com.irtsaintexupery.pseim.pseim.PseimPackage;
+
+import com.irtsaintexupery.pseim.seim.SeimFactory;
+import com.irtsaintexupery.pseim.seim.SeimPackage;
+
+import java.util.Collection;
+import java.util.List;
+
+import org.eclipse.emf.common.notify.AdapterFactory;
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.common.util.ResourceLocator;
+
+import org.eclipse.emf.ecore.EStructuralFeature;
+
+import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
+import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
+import org.eclipse.emf.edit.provider.IItemLabelProvider;
+import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.IItemPropertySource;
+import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
+import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
+import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.ItemProviderAdapter;
+import org.eclipse.emf.edit.provider.ViewerNotification;
+
+/**
+ * This is the item provider adapter for a {@link com.irtsaintexupery.pseim.pseim.PatternLink} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class PatternLinkItemProvider extends ItemProviderAdapter implements IEditingDomainItemProvider,
+		IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource {
+	/**
+	 * This constructs an instance from a factory and a notifier.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PatternLinkItemProvider(AdapterFactory adapterFactory) {
+		super(adapterFactory);
+	}
+
+	/**
+	 * This returns the property descriptors for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
+		if (itemPropertyDescriptors == null) {
+			super.getPropertyDescriptors(object);
+
+			addIdentifiedAsPropertyDescriptor(object);
+			addUidPropertyDescriptor(object);
+			addNamePropertyDescriptor(object);
+			addSrcPropertyDescriptor(object);
+			addDstPropertyDescriptor(object);
+			addLinkTypePropertyDescriptor(object);
+			addElementPropertyDescriptor(object);
+		}
+		return itemPropertyDescriptors;
+	}
+
+	/**
+	 * This adds a property descriptor for the Identified As feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addIdentifiedAsPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_IdentifiedElement_identifiedAs_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_IdentifiedElement_identifiedAs_feature",
+								"_UI_IdentifiedElement_type"),
+						PseimPackage.Literals.IDENTIFIED_ELEMENT__IDENTIFIED_AS, true, false, true, null, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Uid feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addUidPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_IdentifiedElement_uid_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_IdentifiedElement_uid_feature",
+								"_UI_IdentifiedElement_type"),
+						SeimPackage.Literals.IDENTIFIED_ELEMENT__UID, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Name feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addNamePropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_NamedElement_name_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_NamedElement_name_feature",
+								"_UI_NamedElement_type"),
+						SeimPackage.Literals.NAMED_ELEMENT__NAME, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Src feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addSrcPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_Link_src_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_Link_src_feature", "_UI_Link_type"),
+						SeimPackage.Literals.LINK__SRC, true, false, true, null, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Dst feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addDstPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_Link_dst_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_Link_dst_feature", "_UI_Link_type"),
+						SeimPackage.Literals.LINK__DST, true, false, true, null, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Link Type feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addLinkTypePropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_PatternLink_linkType_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_PatternLink_linkType_feature",
+								"_UI_PatternLink_type"),
+						PseimPackage.Literals.PATTERN_LINK__LINK_TYPE, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Element feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addElementPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_PatternLink_element_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_PatternLink_element_feature",
+								"_UI_PatternLink_type"),
+						PseimPackage.Literals.PATTERN_LINK__ELEMENT, true, false, true, null, null, null));
+	}
+
+	/**
+	 * This specifies how to implement {@link #getChildren} and is used to deduce an appropriate feature for an
+	 * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
+	 * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) {
+		if (childrenFeatures == null) {
+			super.getChildrenFeatures(object);
+			childrenFeatures.add(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES);
+		}
+		return childrenFeatures;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EStructuralFeature getChildFeature(Object object, Object child) {
+		// Check the type of the specified child object and return the proper feature to use for
+		// adding (see {@link AddCommand}) it as a child.
+
+		return super.getChildFeature(object, child);
+	}
+
+	/**
+	 * This returns PatternLink.gif.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object getImage(Object object) {
+		return overlayImage(object, getResourceLocator().getImage("full/obj16/PatternLink"));
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((PatternLink) object).getName();
+		return label == null || label.length() == 0 ? getString("_UI_PatternLink_type")
+				: getString("_UI_PatternLink_type") + " " + label;
+	}
+
+	/**
+	 * This handles model notifications by calling {@link #updateChildren} to update any cached
+	 * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void notifyChanged(Notification notification) {
+		updateChildren(notification);
+
+		switch (notification.getFeatureID(PatternLink.class)) {
+		case PseimPackage.PATTERN_LINK__UID:
+		case PseimPackage.PATTERN_LINK__NAME:
+		case PseimPackage.PATTERN_LINK__LINK_TYPE:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
+			return;
+		case PseimPackage.PATTERN_LINK__PROPERTIES:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false));
+			return;
+		}
+		super.notifyChanged(notification);
+	}
+
+	/**
+	 * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children
+	 * that can be created under this object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
+		super.collectNewChildDescriptors(newChildDescriptors, object);
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createIntegerProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createStringProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createBooleanProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createReferenceProperty()));
+	}
+
+	/**
+	 * Return the resource locator for this item provider's resources.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getResourceLocator() {
+		return PseimEditPlugin.INSTANCE;
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim.edit/src-gen/com/irtsaintexupery/pseim/pseim/provider/PatternPortItemProvider.java

@@ -0,0 +1,316 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim.provider;
+
+import com.irtsaintexupery.pseim.pseim.PatternPort;
+import com.irtsaintexupery.pseim.pseim.PseimPackage;
+import com.irtsaintexupery.pseim.seim.PortDirection;
+import com.irtsaintexupery.pseim.seim.SeimFactory;
+import com.irtsaintexupery.pseim.seim.SeimPackage;
+
+import java.util.Collection;
+import java.util.List;
+
+import org.eclipse.emf.common.notify.AdapterFactory;
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.common.util.ResourceLocator;
+
+import org.eclipse.emf.ecore.EStructuralFeature;
+
+import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
+import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
+import org.eclipse.emf.edit.provider.IItemLabelProvider;
+import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.IItemPropertySource;
+import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
+import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
+import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.ItemProviderAdapter;
+import org.eclipse.emf.edit.provider.ViewerNotification;
+
+/**
+ * This is the item provider adapter for a {@link com.irtsaintexupery.pseim.pseim.PatternPort} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class PatternPortItemProvider extends ItemProviderAdapter implements IEditingDomainItemProvider,
+		IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource {
+	/**
+	 * This constructs an instance from a factory and a notifier.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PatternPortItemProvider(AdapterFactory adapterFactory) {
+		super(adapterFactory);
+	}
+
+	/**
+	 * This returns the property descriptors for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
+		if (itemPropertyDescriptors == null) {
+			super.getPropertyDescriptors(object);
+
+			addMultiplicityValuePropertyDescriptor(object);
+			addCardinalityElementPropertyDescriptor(object);
+			addIdentifiedAsPropertyDescriptor(object);
+			addUidPropertyDescriptor(object);
+			addNamePropertyDescriptor(object);
+			addDirectionPropertyDescriptor(object);
+			addDirPropertyDescriptor(object);
+		}
+		return itemPropertyDescriptors;
+	}
+
+	/**
+	 * This adds a property descriptor for the Multiplicity Value feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addMultiplicityValuePropertyDescriptor(Object object) {
+		itemPropertyDescriptors.add(createItemPropertyDescriptor(
+				((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(),
+				getString("_UI_MultiplicityElement_multiplicityValue_feature"),
+				getString("_UI_PropertyDescriptor_description", "_UI_MultiplicityElement_multiplicityValue_feature",
+						"_UI_MultiplicityElement_type"),
+				PseimPackage.Literals.MULTIPLICITY_ELEMENT__MULTIPLICITY_VALUE, true, false, false,
+				ItemPropertyDescriptor.INTEGRAL_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Cardinality Element feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addCardinalityElementPropertyDescriptor(Object object) {
+		itemPropertyDescriptors.add(createItemPropertyDescriptor(
+				((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(),
+				getString("_UI_MultiplicityElement_cardinalityElement_feature"),
+				getString("_UI_PropertyDescriptor_description", "_UI_MultiplicityElement_cardinalityElement_feature",
+						"_UI_MultiplicityElement_type"),
+				PseimPackage.Literals.MULTIPLICITY_ELEMENT__CARDINALITY_ELEMENT, true, false, true, null, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Identified As feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addIdentifiedAsPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_IdentifiedElement_identifiedAs_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_IdentifiedElement_identifiedAs_feature",
+								"_UI_IdentifiedElement_type"),
+						PseimPackage.Literals.IDENTIFIED_ELEMENT__IDENTIFIED_AS, true, false, true, null, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Uid feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addUidPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_IdentifiedElement_uid_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_IdentifiedElement_uid_feature",
+								"_UI_IdentifiedElement_type"),
+						SeimPackage.Literals.IDENTIFIED_ELEMENT__UID, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Name feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addNamePropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_NamedElement_name_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_NamedElement_name_feature",
+								"_UI_NamedElement_type"),
+						SeimPackage.Literals.NAMED_ELEMENT__NAME, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Direction feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addDirectionPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_Port_direction_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_Port_direction_feature", "_UI_Port_type"),
+						SeimPackage.Literals.PORT__DIRECTION, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Dir feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addDirPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_PatternPort_dir_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_PatternPort_dir_feature",
+								"_UI_PatternPort_type"),
+						PseimPackage.Literals.PATTERN_PORT__DIR, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This specifies how to implement {@link #getChildren} and is used to deduce an appropriate feature for an
+	 * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
+	 * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) {
+		if (childrenFeatures == null) {
+			super.getChildrenFeatures(object);
+			childrenFeatures.add(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES);
+		}
+		return childrenFeatures;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EStructuralFeature getChildFeature(Object object, Object child) {
+		// Check the type of the specified child object and return the proper feature to use for
+		// adding (see {@link AddCommand}) it as a child.
+
+		return super.getChildFeature(object, child);
+	}
+
+	/**
+	 * This returns PatternPort.gif.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated NOT
+	 */
+	@Override
+	public Object getImage(Object object) {
+		PatternPort port = (PatternPort) object;
+		if (port.getDirection() == PortDirection.IN) {
+			return overlayImage(object, getResourceLocator().getImage("full/obj16/IPort"));	
+		} else if (port.getDirection() == PortDirection.OUT) {
+			return overlayImage(object, getResourceLocator().getImage("full/obj16/OPort"));
+		} else if (port.getDirection() == PortDirection.INOUT) {
+			return overlayImage(object, getResourceLocator().getImage("full/obj16/IOPort"));
+		} else if (port.getDirection() == PortDirection.UNSPECIFIED) {
+			return overlayImage(object, getResourceLocator().getImage("full/obj16/UndefPort"));
+		}
+		return overlayImage(object, getResourceLocator().getImage("full/obj16/PatternPort"));
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((PatternPort) object).getName();
+		return label == null || label.length() == 0 ? getString("_UI_PatternPort_type")
+				: getString("_UI_PatternPort_type") + " " + label;
+	}
+
+	/**
+	 * This handles model notifications by calling {@link #updateChildren} to update any cached
+	 * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void notifyChanged(Notification notification) {
+		updateChildren(notification);
+
+		switch (notification.getFeatureID(PatternPort.class)) {
+		case PseimPackage.PATTERN_PORT__MULTIPLICITY_VALUE:
+		case PseimPackage.PATTERN_PORT__UID:
+		case PseimPackage.PATTERN_PORT__NAME:
+		case PseimPackage.PATTERN_PORT__DIRECTION:
+		case PseimPackage.PATTERN_PORT__DIR:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
+			return;
+		case PseimPackage.PATTERN_PORT__PROPERTIES:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false));
+			return;
+		}
+		super.notifyChanged(notification);
+	}
+
+	/**
+	 * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children
+	 * that can be created under this object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
+		super.collectNewChildDescriptors(newChildDescriptors, object);
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createIntegerProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createStringProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createBooleanProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createReferenceProperty()));
+	}
+
+	/**
+	 * Return the resource locator for this item provider's resources.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getResourceLocator() {
+		return PseimEditPlugin.INSTANCE;
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim.edit/src-gen/com/irtsaintexupery/pseim/pseim/provider/PseimEditPlugin.java

@@ -0,0 +1,99 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim.provider;
+
+import com.irtsaintexupery.pseim.seim.provider.SeimEditPlugin;
+
+import org.eclipse.emf.common.EMFPlugin;
+
+import org.eclipse.emf.common.util.ResourceLocator;
+
+/**
+ * This is the central singleton for the Pseim edit plugin.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public final class PseimEditPlugin extends EMFPlugin {
+	/**
+	 * Keep track of the singleton.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static final PseimEditPlugin INSTANCE = new PseimEditPlugin();
+
+	/**
+	 * Keep track of the singleton.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private static Implementation plugin;
+
+	/**
+	 * Create the instance.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PseimEditPlugin() {
+		super(new ResourceLocator[] { SeimEditPlugin.INSTANCE, });
+	}
+
+	/**
+	 * Returns the singleton instance of the Eclipse plugin.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the singleton instance.
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getPluginResourceLocator() {
+		return plugin;
+	}
+
+	/**
+	 * Returns the singleton instance of the Eclipse plugin.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the singleton instance.
+	 * @generated
+	 */
+	public static Implementation getPlugin() {
+		return plugin;
+	}
+
+	/**
+	 * The actual implementation of the Eclipse <b>Plugin</b>.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static class Implementation extends EclipsePlugin {
+		/**
+		 * Creates an instance.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		public Implementation() {
+			super();
+
+			// Remember the static instance.
+			//
+			plugin = this;
+		}
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim.edit/src-gen/com/irtsaintexupery/pseim/pseim/provider/PseimItemProviderAdapterFactory.java

@@ -0,0 +1,336 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim.provider;
+
+import com.irtsaintexupery.pseim.pseim.util.PseimAdapterFactory;
+
+import java.util.ArrayList;
+import java.util.Collection;
+
+import org.eclipse.emf.common.notify.Adapter;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.Notifier;
+
+import org.eclipse.emf.edit.provider.ChangeNotifier;
+import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
+import org.eclipse.emf.edit.provider.ComposedAdapterFactory;
+import org.eclipse.emf.edit.provider.IChangeNotifier;
+import org.eclipse.emf.edit.provider.IDisposable;
+import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
+import org.eclipse.emf.edit.provider.IItemLabelProvider;
+import org.eclipse.emf.edit.provider.IItemPropertySource;
+import org.eclipse.emf.edit.provider.INotifyChangedListener;
+import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
+import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
+
+/**
+ * This is the factory that is used to provide the interfaces needed to support Viewers.
+ * The adapters generated by this factory convert EMF adapter notifications into calls to {@link #fireNotifyChanged fireNotifyChanged}.
+ * The adapters also support Eclipse property sheets.
+ * Note that most of the adapters are shared among multiple instances.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class PseimItemProviderAdapterFactory extends PseimAdapterFactory
+		implements ComposeableAdapterFactory, IChangeNotifier, IDisposable {
+	/**
+	 * This keeps track of the root adapter factory that delegates to this adapter factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected ComposedAdapterFactory parentAdapterFactory;
+
+	/**
+	 * This is used to implement {@link org.eclipse.emf.edit.provider.IChangeNotifier}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IChangeNotifier changeNotifier = new ChangeNotifier();
+
+	/**
+	 * This keeps track of all the supported types checked by {@link #isFactoryForType isFactoryForType}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected Collection<Object> supportedTypes = new ArrayList<Object>();
+
+	/**
+	 * This constructs an instance.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PseimItemProviderAdapterFactory() {
+		supportedTypes.add(IEditingDomainItemProvider.class);
+		supportedTypes.add(IStructuredItemContentProvider.class);
+		supportedTypes.add(ITreeItemContentProvider.class);
+		supportedTypes.add(IItemLabelProvider.class);
+		supportedTypes.add(IItemPropertySource.class);
+	}
+
+	/**
+	 * This keeps track of the one adapter used for all {@link com.irtsaintexupery.pseim.pseim.Library} instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected LibraryItemProvider libraryItemProvider;
+
+	/**
+	 * This creates an adapter for a {@link com.irtsaintexupery.pseim.pseim.Library}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter createLibraryAdapter() {
+		if (libraryItemProvider == null) {
+			libraryItemProvider = new LibraryItemProvider(this);
+		}
+
+		return libraryItemProvider;
+	}
+
+	/**
+	 * This keeps track of the one adapter used for all {@link com.irtsaintexupery.pseim.pseim.Pattern} instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected PatternItemProvider patternItemProvider;
+
+	/**
+	 * This creates an adapter for a {@link com.irtsaintexupery.pseim.pseim.Pattern}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter createPatternAdapter() {
+		if (patternItemProvider == null) {
+			patternItemProvider = new PatternItemProvider(this);
+		}
+
+		return patternItemProvider;
+	}
+
+	/**
+	 * This keeps track of the one adapter used for all {@link com.irtsaintexupery.pseim.pseim.CardinalityElement} instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected CardinalityElementItemProvider cardinalityElementItemProvider;
+
+	/**
+	 * This creates an adapter for a {@link com.irtsaintexupery.pseim.pseim.CardinalityElement}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter createCardinalityElementAdapter() {
+		if (cardinalityElementItemProvider == null) {
+			cardinalityElementItemProvider = new CardinalityElementItemProvider(this);
+		}
+
+		return cardinalityElementItemProvider;
+	}
+
+	/**
+	 * This keeps track of the one adapter used for all {@link com.irtsaintexupery.pseim.pseim.PatternComponent} instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected PatternComponentItemProvider patternComponentItemProvider;
+
+	/**
+	 * This creates an adapter for a {@link com.irtsaintexupery.pseim.pseim.PatternComponent}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter createPatternComponentAdapter() {
+		if (patternComponentItemProvider == null) {
+			patternComponentItemProvider = new PatternComponentItemProvider(this);
+		}
+
+		return patternComponentItemProvider;
+	}
+
+	/**
+	 * This keeps track of the one adapter used for all {@link com.irtsaintexupery.pseim.pseim.PatternPort} instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected PatternPortItemProvider patternPortItemProvider;
+
+	/**
+	 * This creates an adapter for a {@link com.irtsaintexupery.pseim.pseim.PatternPort}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter createPatternPortAdapter() {
+		if (patternPortItemProvider == null) {
+			patternPortItemProvider = new PatternPortItemProvider(this);
+		}
+
+		return patternPortItemProvider;
+	}
+
+	/**
+	 * This keeps track of the one adapter used for all {@link com.irtsaintexupery.pseim.pseim.PatternLink} instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected PatternLinkItemProvider patternLinkItemProvider;
+
+	/**
+	 * This creates an adapter for a {@link com.irtsaintexupery.pseim.pseim.PatternLink}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter createPatternLinkAdapter() {
+		if (patternLinkItemProvider == null) {
+			patternLinkItemProvider = new PatternLinkItemProvider(this);
+		}
+
+		return patternLinkItemProvider;
+	}
+
+	/**
+	 * This returns the root adapter factory that contains this factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public ComposeableAdapterFactory getRootAdapterFactory() {
+		return parentAdapterFactory == null ? this : parentAdapterFactory.getRootAdapterFactory();
+	}
+
+	/**
+	 * This sets the composed adapter factory that contains this factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setParentAdapterFactory(ComposedAdapterFactory parentAdapterFactory) {
+		this.parentAdapterFactory = parentAdapterFactory;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public boolean isFactoryForType(Object type) {
+		return supportedTypes.contains(type) || super.isFactoryForType(type);
+	}
+
+	/**
+	 * This implementation substitutes the factory itself as the key for the adapter.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter adapt(Notifier notifier, Object type) {
+		return super.adapt(notifier, this);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object adapt(Object object, Object type) {
+		if (isFactoryForType(type)) {
+			Object adapter = super.adapt(object, type);
+			if (!(type instanceof Class<?>) || (((Class<?>) type).isInstance(adapter))) {
+				return adapter;
+			}
+		}
+
+		return null;
+	}
+
+	/**
+	 * This adds a listener.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void addListener(INotifyChangedListener notifyChangedListener) {
+		changeNotifier.addListener(notifyChangedListener);
+	}
+
+	/**
+	 * This removes a listener.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void removeListener(INotifyChangedListener notifyChangedListener) {
+		changeNotifier.removeListener(notifyChangedListener);
+	}
+
+	/**
+	 * This delegates to {@link #changeNotifier} and to {@link #parentAdapterFactory}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void fireNotifyChanged(Notification notification) {
+		changeNotifier.fireNotifyChanged(notification);
+
+		if (parentAdapterFactory != null) {
+			parentAdapterFactory.fireNotifyChanged(notification);
+		}
+	}
+
+	/**
+	 * This disposes all of the item providers created by this factory. 
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void dispose() {
+		if (libraryItemProvider != null)
+			libraryItemProvider.dispose();
+		if (patternItemProvider != null)
+			patternItemProvider.dispose();
+		if (cardinalityElementItemProvider != null)
+			cardinalityElementItemProvider.dispose();
+		if (patternComponentItemProvider != null)
+			patternComponentItemProvider.dispose();
+		if (patternPortItemProvider != null)
+			patternPortItemProvider.dispose();
+		if (patternLinkItemProvider != null)
+			patternLinkItemProvider.dispose();
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim.edit/src-gen/com/irtsaintexupery/pseim/seim/provider/BooleanPropertyItemProvider.java

@@ -0,0 +1,202 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *     Pierre Virelizier (IRT Saint Exupéry)
+ *     Julien Baclet (IRT Saint Exupéry)
+ *     Pierre Gaufillet (IRT Saint Exupéry)
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.seim.provider;
+
+import com.irtsaintexupery.pseim.seim.BooleanProperty;
+import com.irtsaintexupery.pseim.seim.SeimPackage;
+
+import java.util.Collection;
+import java.util.List;
+
+import org.eclipse.emf.common.notify.AdapterFactory;
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.common.util.ResourceLocator;
+
+import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
+import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
+import org.eclipse.emf.edit.provider.IItemLabelProvider;
+import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.IItemPropertySource;
+import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
+import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
+import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.ItemProviderAdapter;
+import org.eclipse.emf.edit.provider.ViewerNotification;
+
+/**
+ * This is the item provider adapter for a {@link com.irtsaintexupery.pseim.seim.BooleanProperty} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class BooleanPropertyItemProvider extends ItemProviderAdapter implements IEditingDomainItemProvider,
+		IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource {
+	/**
+	 * This constructs an instance from a factory and a notifier.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public BooleanPropertyItemProvider(AdapterFactory adapterFactory) {
+		super(adapterFactory);
+	}
+
+	/**
+	 * This returns the property descriptors for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
+		if (itemPropertyDescriptors == null) {
+			super.getPropertyDescriptors(object);
+
+			addUidPropertyDescriptor(object);
+			addKeyPropertyDescriptor(object);
+			addValuePropertyDescriptor(object);
+		}
+		return itemPropertyDescriptors;
+	}
+
+	/**
+	 * This adds a property descriptor for the Uid feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addUidPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_IdentifiedElement_uid_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_IdentifiedElement_uid_feature",
+								"_UI_IdentifiedElement_type"),
+						SeimPackage.Literals.IDENTIFIED_ELEMENT__UID, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Key feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addKeyPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_Property_key_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_Property_key_feature",
+								"_UI_Property_type"),
+						SeimPackage.Literals.PROPERTY__KEY, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Value feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addValuePropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_BooleanProperty_value_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_BooleanProperty_value_feature",
+								"_UI_BooleanProperty_type"),
+						SeimPackage.Literals.BOOLEAN_PROPERTY__VALUE, true, false, false,
+						ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This returns BooleanProperty.gif.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object getImage(Object object) {
+		return overlayImage(object, getResourceLocator().getImage("full/obj16/BooleanProperty"));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected boolean shouldComposeCreationImage() {
+		return true;
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((BooleanProperty) object).getUid();
+		return label == null || label.length() == 0 ? getString("_UI_BooleanProperty_type")
+				: getString("_UI_BooleanProperty_type") + " " + label;
+	}
+
+	/**
+	 * This handles model notifications by calling {@link #updateChildren} to update any cached
+	 * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void notifyChanged(Notification notification) {
+		updateChildren(notification);
+
+		switch (notification.getFeatureID(BooleanProperty.class)) {
+		case SeimPackage.BOOLEAN_PROPERTY__UID:
+		case SeimPackage.BOOLEAN_PROPERTY__KEY:
+		case SeimPackage.BOOLEAN_PROPERTY__VALUE:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
+			return;
+		}
+		super.notifyChanged(notification);
+	}
+
+	/**
+	 * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children
+	 * that can be created under this object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
+		super.collectNewChildDescriptors(newChildDescriptors, object);
+	}
+
+	/**
+	 * Return the resource locator for this item provider's resources.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getResourceLocator() {
+		return SeimEditPlugin.INSTANCE;
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim.edit/src-gen/com/irtsaintexupery/pseim/seim/provider/ComponentItemProvider.java

@@ -0,0 +1,243 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *     Pierre Virelizier (IRT Saint Exupéry)
+ *     Julien Baclet (IRT Saint Exupéry)
+ *     Pierre Gaufillet (IRT Saint Exupéry)
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.seim.provider;
+
+import com.irtsaintexupery.pseim.seim.Component;
+import com.irtsaintexupery.pseim.seim.SeimFactory;
+import com.irtsaintexupery.pseim.seim.SeimPackage;
+
+import java.util.Collection;
+import java.util.List;
+
+import org.eclipse.emf.common.notify.AdapterFactory;
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.common.util.ResourceLocator;
+
+import org.eclipse.emf.ecore.EStructuralFeature;
+
+import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
+import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
+import org.eclipse.emf.edit.provider.IItemLabelProvider;
+import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.IItemPropertySource;
+import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
+import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
+import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.ItemProviderAdapter;
+import org.eclipse.emf.edit.provider.ViewerNotification;
+
+/**
+ * This is the item provider adapter for a {@link com.irtsaintexupery.pseim.seim.Component} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class ComponentItemProvider extends ItemProviderAdapter implements IEditingDomainItemProvider,
+		IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource {
+	/**
+	 * This constructs an instance from a factory and a notifier.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public ComponentItemProvider(AdapterFactory adapterFactory) {
+		super(adapterFactory);
+	}
+
+	/**
+	 * This returns the property descriptors for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
+		if (itemPropertyDescriptors == null) {
+			super.getPropertyDescriptors(object);
+
+			addUidPropertyDescriptor(object);
+			addNamePropertyDescriptor(object);
+		}
+		return itemPropertyDescriptors;
+	}
+
+	/**
+	 * This adds a property descriptor for the Uid feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addUidPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_IdentifiedElement_uid_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_IdentifiedElement_uid_feature",
+								"_UI_IdentifiedElement_type"),
+						SeimPackage.Literals.IDENTIFIED_ELEMENT__UID, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Name feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addNamePropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_NamedElement_name_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_NamedElement_name_feature",
+								"_UI_NamedElement_type"),
+						SeimPackage.Literals.NAMED_ELEMENT__NAME, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This specifies how to implement {@link #getChildren} and is used to deduce an appropriate feature for an
+	 * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
+	 * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) {
+		if (childrenFeatures == null) {
+			super.getChildrenFeatures(object);
+			childrenFeatures.add(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES);
+			childrenFeatures.add(SeimPackage.Literals.COMPONENT__CONTENT);
+		}
+		return childrenFeatures;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EStructuralFeature getChildFeature(Object object, Object child) {
+		// Check the type of the specified child object and return the proper feature to use for
+		// adding (see {@link AddCommand}) it as a child.
+
+		return super.getChildFeature(object, child);
+	}
+
+	/**
+	 * This returns Component.gif.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object getImage(Object object) {
+		return overlayImage(object, getResourceLocator().getImage("full/obj16/Component"));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected boolean shouldComposeCreationImage() {
+		return true;
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((Component) object).getName();
+		return label == null || label.length() == 0 ? getString("_UI_Component_type")
+				: getString("_UI_Component_type") + " " + label;
+	}
+
+	/**
+	 * This handles model notifications by calling {@link #updateChildren} to update any cached
+	 * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void notifyChanged(Notification notification) {
+		updateChildren(notification);
+
+		switch (notification.getFeatureID(Component.class)) {
+		case SeimPackage.COMPONENT__UID:
+		case SeimPackage.COMPONENT__NAME:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
+			return;
+		case SeimPackage.COMPONENT__PROPERTIES:
+		case SeimPackage.COMPONENT__CONTENT:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false));
+			return;
+		}
+		super.notifyChanged(notification);
+	}
+
+	/**
+	 * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children
+	 * that can be created under this object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
+		super.collectNewChildDescriptors(newChildDescriptors, object);
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createIntegerProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createStringProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createBooleanProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createReferenceProperty()));
+
+		newChildDescriptors.add(
+				createChildParameter(SeimPackage.Literals.COMPONENT__CONTENT, SeimFactory.eINSTANCE.createComponent()));
+
+		newChildDescriptors
+				.add(createChildParameter(SeimPackage.Literals.COMPONENT__CONTENT, SeimFactory.eINSTANCE.createPort()));
+
+		newChildDescriptors
+				.add(createChildParameter(SeimPackage.Literals.COMPONENT__CONTENT, SeimFactory.eINSTANCE.createLink()));
+	}
+
+	/**
+	 * Return the resource locator for this item provider's resources.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getResourceLocator() {
+		return SeimEditPlugin.INSTANCE;
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim.edit/src-gen/com/irtsaintexupery/pseim/seim/provider/IntegerPropertyItemProvider.java

@@ -0,0 +1,202 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *     Pierre Virelizier (IRT Saint Exupéry)
+ *     Julien Baclet (IRT Saint Exupéry)
+ *     Pierre Gaufillet (IRT Saint Exupéry)
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.seim.provider;
+
+import com.irtsaintexupery.pseim.seim.IntegerProperty;
+import com.irtsaintexupery.pseim.seim.SeimPackage;
+
+import java.util.Collection;
+import java.util.List;
+
+import org.eclipse.emf.common.notify.AdapterFactory;
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.common.util.ResourceLocator;
+
+import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
+import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
+import org.eclipse.emf.edit.provider.IItemLabelProvider;
+import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.IItemPropertySource;
+import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
+import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
+import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.ItemProviderAdapter;
+import org.eclipse.emf.edit.provider.ViewerNotification;
+
+/**
+ * This is the item provider adapter for a {@link com.irtsaintexupery.pseim.seim.IntegerProperty} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class IntegerPropertyItemProvider extends ItemProviderAdapter implements IEditingDomainItemProvider,
+		IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource {
+	/**
+	 * This constructs an instance from a factory and a notifier.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public IntegerPropertyItemProvider(AdapterFactory adapterFactory) {
+		super(adapterFactory);
+	}
+
+	/**
+	 * This returns the property descriptors for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
+		if (itemPropertyDescriptors == null) {
+			super.getPropertyDescriptors(object);
+
+			addUidPropertyDescriptor(object);
+			addKeyPropertyDescriptor(object);
+			addValuePropertyDescriptor(object);
+		}
+		return itemPropertyDescriptors;
+	}
+
+	/**
+	 * This adds a property descriptor for the Uid feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addUidPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_IdentifiedElement_uid_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_IdentifiedElement_uid_feature",
+								"_UI_IdentifiedElement_type"),
+						SeimPackage.Literals.IDENTIFIED_ELEMENT__UID, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Key feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addKeyPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_Property_key_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_Property_key_feature",
+								"_UI_Property_type"),
+						SeimPackage.Literals.PROPERTY__KEY, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Value feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addValuePropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_IntegerProperty_value_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_IntegerProperty_value_feature",
+								"_UI_IntegerProperty_type"),
+						SeimPackage.Literals.INTEGER_PROPERTY__VALUE, true, false, false,
+						ItemPropertyDescriptor.INTEGRAL_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This returns IntegerProperty.gif.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object getImage(Object object) {
+		return overlayImage(object, getResourceLocator().getImage("full/obj16/IntegerProperty"));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected boolean shouldComposeCreationImage() {
+		return true;
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((IntegerProperty) object).getUid();
+		return label == null || label.length() == 0 ? getString("_UI_IntegerProperty_type")
+				: getString("_UI_IntegerProperty_type") + " " + label;
+	}
+
+	/**
+	 * This handles model notifications by calling {@link #updateChildren} to update any cached
+	 * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void notifyChanged(Notification notification) {
+		updateChildren(notification);
+
+		switch (notification.getFeatureID(IntegerProperty.class)) {
+		case SeimPackage.INTEGER_PROPERTY__UID:
+		case SeimPackage.INTEGER_PROPERTY__KEY:
+		case SeimPackage.INTEGER_PROPERTY__VALUE:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
+			return;
+		}
+		super.notifyChanged(notification);
+	}
+
+	/**
+	 * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children
+	 * that can be created under this object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
+		super.collectNewChildDescriptors(newChildDescriptors, object);
+	}
+
+	/**
+	 * Return the resource locator for this item provider's resources.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getResourceLocator() {
+		return SeimEditPlugin.INSTANCE;
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim.edit/src-gen/com/irtsaintexupery/pseim/seim/provider/LinkItemProvider.java

@@ -0,0 +1,262 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *     Pierre Virelizier (IRT Saint Exupéry)
+ *     Julien Baclet (IRT Saint Exupéry)
+ *     Pierre Gaufillet (IRT Saint Exupéry)
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.seim.provider;
+
+import com.irtsaintexupery.pseim.seim.Link;
+import com.irtsaintexupery.pseim.seim.SeimFactory;
+import com.irtsaintexupery.pseim.seim.SeimPackage;
+
+import java.util.Collection;
+import java.util.List;
+
+import org.eclipse.emf.common.notify.AdapterFactory;
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.common.util.ResourceLocator;
+
+import org.eclipse.emf.ecore.EStructuralFeature;
+
+import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
+import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
+import org.eclipse.emf.edit.provider.IItemLabelProvider;
+import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.IItemPropertySource;
+import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
+import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
+import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.ItemProviderAdapter;
+import org.eclipse.emf.edit.provider.ViewerNotification;
+
+/**
+ * This is the item provider adapter for a {@link com.irtsaintexupery.pseim.seim.Link} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class LinkItemProvider extends ItemProviderAdapter implements IEditingDomainItemProvider,
+		IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource {
+	/**
+	 * This constructs an instance from a factory and a notifier.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public LinkItemProvider(AdapterFactory adapterFactory) {
+		super(adapterFactory);
+	}
+
+	/**
+	 * This returns the property descriptors for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
+		if (itemPropertyDescriptors == null) {
+			super.getPropertyDescriptors(object);
+
+			addUidPropertyDescriptor(object);
+			addNamePropertyDescriptor(object);
+			addSrcPropertyDescriptor(object);
+			addDstPropertyDescriptor(object);
+		}
+		return itemPropertyDescriptors;
+	}
+
+	/**
+	 * This adds a property descriptor for the Uid feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addUidPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_IdentifiedElement_uid_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_IdentifiedElement_uid_feature",
+								"_UI_IdentifiedElement_type"),
+						SeimPackage.Literals.IDENTIFIED_ELEMENT__UID, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Name feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addNamePropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_NamedElement_name_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_NamedElement_name_feature",
+								"_UI_NamedElement_type"),
+						SeimPackage.Literals.NAMED_ELEMENT__NAME, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Src feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addSrcPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_Link_src_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_Link_src_feature", "_UI_Link_type"),
+						SeimPackage.Literals.LINK__SRC, true, false, true, null, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Dst feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addDstPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_Link_dst_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_Link_dst_feature", "_UI_Link_type"),
+						SeimPackage.Literals.LINK__DST, true, false, true, null, null, null));
+	}
+
+	/**
+	 * This specifies how to implement {@link #getChildren} and is used to deduce an appropriate feature for an
+	 * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
+	 * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) {
+		if (childrenFeatures == null) {
+			super.getChildrenFeatures(object);
+			childrenFeatures.add(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES);
+		}
+		return childrenFeatures;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EStructuralFeature getChildFeature(Object object, Object child) {
+		// Check the type of the specified child object and return the proper feature to use for
+		// adding (see {@link AddCommand}) it as a child.
+
+		return super.getChildFeature(object, child);
+	}
+
+	/**
+	 * This returns Link.gif.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object getImage(Object object) {
+		return overlayImage(object, getResourceLocator().getImage("full/obj16/Link"));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected boolean shouldComposeCreationImage() {
+		return true;
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((Link) object).getName();
+		return label == null || label.length() == 0 ? getString("_UI_Link_type")
+				: getString("_UI_Link_type") + " " + label;
+	}
+
+	/**
+	 * This handles model notifications by calling {@link #updateChildren} to update any cached
+	 * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void notifyChanged(Notification notification) {
+		updateChildren(notification);
+
+		switch (notification.getFeatureID(Link.class)) {
+		case SeimPackage.LINK__UID:
+		case SeimPackage.LINK__NAME:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
+			return;
+		case SeimPackage.LINK__PROPERTIES:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false));
+			return;
+		}
+		super.notifyChanged(notification);
+	}
+
+	/**
+	 * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children
+	 * that can be created under this object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
+		super.collectNewChildDescriptors(newChildDescriptors, object);
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createIntegerProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createStringProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createBooleanProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createReferenceProperty()));
+	}
+
+	/**
+	 * Return the resource locator for this item provider's resources.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getResourceLocator() {
+		return SeimEditPlugin.INSTANCE;
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim.edit/src-gen/com/irtsaintexupery/pseim/seim/provider/ModelItemProvider.java

@@ -0,0 +1,240 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *     Pierre Virelizier (IRT Saint Exupéry)
+ *     Julien Baclet (IRT Saint Exupéry)
+ *     Pierre Gaufillet (IRT Saint Exupéry)
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.seim.provider;
+
+import com.irtsaintexupery.pseim.seim.Model;
+import com.irtsaintexupery.pseim.seim.SeimFactory;
+import com.irtsaintexupery.pseim.seim.SeimPackage;
+
+import java.util.Collection;
+import java.util.List;
+
+import org.eclipse.emf.common.notify.AdapterFactory;
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.common.util.ResourceLocator;
+
+import org.eclipse.emf.ecore.EStructuralFeature;
+
+import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
+import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
+import org.eclipse.emf.edit.provider.IItemLabelProvider;
+import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.IItemPropertySource;
+import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
+import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
+import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.ItemProviderAdapter;
+import org.eclipse.emf.edit.provider.ViewerNotification;
+
+/**
+ * This is the item provider adapter for a {@link com.irtsaintexupery.pseim.seim.Model} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class ModelItemProvider extends ItemProviderAdapter implements IEditingDomainItemProvider,
+		IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource {
+	/**
+	 * This constructs an instance from a factory and a notifier.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public ModelItemProvider(AdapterFactory adapterFactory) {
+		super(adapterFactory);
+	}
+
+	/**
+	 * This returns the property descriptors for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
+		if (itemPropertyDescriptors == null) {
+			super.getPropertyDescriptors(object);
+
+			addUidPropertyDescriptor(object);
+			addNamePropertyDescriptor(object);
+		}
+		return itemPropertyDescriptors;
+	}
+
+	/**
+	 * This adds a property descriptor for the Uid feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addUidPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_IdentifiedElement_uid_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_IdentifiedElement_uid_feature",
+								"_UI_IdentifiedElement_type"),
+						SeimPackage.Literals.IDENTIFIED_ELEMENT__UID, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Name feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addNamePropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_NamedElement_name_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_NamedElement_name_feature",
+								"_UI_NamedElement_type"),
+						SeimPackage.Literals.NAMED_ELEMENT__NAME, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This specifies how to implement {@link #getChildren} and is used to deduce an appropriate feature for an
+	 * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
+	 * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) {
+		if (childrenFeatures == null) {
+			super.getChildrenFeatures(object);
+			childrenFeatures.add(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES);
+			childrenFeatures.add(SeimPackage.Literals.MODEL__MODEL_ELEMENTS);
+		}
+		return childrenFeatures;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EStructuralFeature getChildFeature(Object object, Object child) {
+		// Check the type of the specified child object and return the proper feature to use for
+		// adding (see {@link AddCommand}) it as a child.
+
+		return super.getChildFeature(object, child);
+	}
+
+	/**
+	 * This returns Model.gif.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object getImage(Object object) {
+		return overlayImage(object, getResourceLocator().getImage("full/obj16/Model"));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected boolean shouldComposeCreationImage() {
+		return true;
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((Model) object).getName();
+		return label == null || label.length() == 0 ? getString("_UI_Model_type")
+				: getString("_UI_Model_type") + " " + label;
+	}
+
+	/**
+	 * This handles model notifications by calling {@link #updateChildren} to update any cached
+	 * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void notifyChanged(Notification notification) {
+		updateChildren(notification);
+
+		switch (notification.getFeatureID(Model.class)) {
+		case SeimPackage.MODEL__UID:
+		case SeimPackage.MODEL__NAME:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
+			return;
+		case SeimPackage.MODEL__PROPERTIES:
+		case SeimPackage.MODEL__MODEL_ELEMENTS:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false));
+			return;
+		}
+		super.notifyChanged(notification);
+	}
+
+	/**
+	 * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children
+	 * that can be created under this object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
+		super.collectNewChildDescriptors(newChildDescriptors, object);
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createIntegerProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createStringProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createBooleanProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createReferenceProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.MODEL__MODEL_ELEMENTS,
+				SeimFactory.eINSTANCE.createComponent()));
+
+		newChildDescriptors.add(
+				createChildParameter(SeimPackage.Literals.MODEL__MODEL_ELEMENTS, SeimFactory.eINSTANCE.createLink()));
+	}
+
+	/**
+	 * Return the resource locator for this item provider's resources.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getResourceLocator() {
+		return SeimEditPlugin.INSTANCE;
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim.edit/src-gen/com/irtsaintexupery/pseim/seim/provider/PortItemProvider.java

@@ -0,0 +1,260 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *     Pierre Virelizier (IRT Saint Exupéry)
+ *     Julien Baclet (IRT Saint Exupéry)
+ *     Pierre Gaufillet (IRT Saint Exupéry)
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.seim.provider;
+
+import com.irtsaintexupery.pseim.seim.Port;
+import com.irtsaintexupery.pseim.seim.PortDirection;
+import com.irtsaintexupery.pseim.seim.SeimFactory;
+import com.irtsaintexupery.pseim.seim.SeimPackage;
+
+import java.util.Collection;
+import java.util.List;
+
+import org.eclipse.emf.common.notify.AdapterFactory;
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.common.util.ResourceLocator;
+
+import org.eclipse.emf.ecore.EStructuralFeature;
+
+import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
+import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
+import org.eclipse.emf.edit.provider.IItemLabelProvider;
+import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.IItemPropertySource;
+import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
+import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
+import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.ItemProviderAdapter;
+import org.eclipse.emf.edit.provider.ViewerNotification;
+
+/**
+ * This is the item provider adapter for a {@link com.irtsaintexupery.pseim.seim.Port} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class PortItemProvider extends ItemProviderAdapter implements IEditingDomainItemProvider,
+		IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource {
+	/**
+	 * This constructs an instance from a factory and a notifier.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PortItemProvider(AdapterFactory adapterFactory) {
+		super(adapterFactory);
+	}
+
+	/**
+	 * This returns the property descriptors for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
+		if (itemPropertyDescriptors == null) {
+			super.getPropertyDescriptors(object);
+
+			addUidPropertyDescriptor(object);
+			addNamePropertyDescriptor(object);
+			addDirectionPropertyDescriptor(object);
+		}
+		return itemPropertyDescriptors;
+	}
+
+	/**
+	 * This adds a property descriptor for the Uid feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addUidPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_IdentifiedElement_uid_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_IdentifiedElement_uid_feature",
+								"_UI_IdentifiedElement_type"),
+						SeimPackage.Literals.IDENTIFIED_ELEMENT__UID, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Name feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addNamePropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_NamedElement_name_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_NamedElement_name_feature",
+								"_UI_NamedElement_type"),
+						SeimPackage.Literals.NAMED_ELEMENT__NAME, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Direction feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addDirectionPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_Port_direction_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_Port_direction_feature", "_UI_Port_type"),
+						SeimPackage.Literals.PORT__DIRECTION, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This specifies how to implement {@link #getChildren} and is used to deduce an appropriate feature for an
+	 * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
+	 * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) {
+		if (childrenFeatures == null) {
+			super.getChildrenFeatures(object);
+			childrenFeatures.add(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES);
+		}
+		return childrenFeatures;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EStructuralFeature getChildFeature(Object object, Object child) {
+		// Check the type of the specified child object and return the proper feature to use for
+		// adding (see {@link AddCommand}) it as a child.
+
+		return super.getChildFeature(object, child);
+	}
+
+	/**
+	 * This returns Port.gif.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated NOT
+	 */
+	@Override
+	public Object getImage(Object object) {
+		Port port = (Port) object;
+		if (port.getDirection() == PortDirection.IN) {
+			return overlayImage(object, getResourceLocator().getImage("full/obj16/IPort"));	
+		} else if (port.getDirection() == PortDirection.OUT) {
+			return overlayImage(object, getResourceLocator().getImage("full/obj16/OPort"));
+		} else if (port.getDirection() == PortDirection.INOUT) {
+			return overlayImage(object, getResourceLocator().getImage("full/obj16/IOPort"));
+		} else if (port.getDirection() == PortDirection.UNSPECIFIED) {
+			return overlayImage(object, getResourceLocator().getImage("full/obj16/UndefPort"));
+		}
+		return overlayImage(object, getResourceLocator().getImage("full/obj16/Port"));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected boolean shouldComposeCreationImage() {
+		return true;
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((Port) object).getName();
+		return label == null || label.length() == 0 ? getString("_UI_Port_type")
+				: getString("_UI_Port_type") + " " + label;
+	}
+
+	/**
+	 * This handles model notifications by calling {@link #updateChildren} to update any cached
+	 * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void notifyChanged(Notification notification) {
+		updateChildren(notification);
+
+		switch (notification.getFeatureID(Port.class)) {
+		case SeimPackage.PORT__UID:
+		case SeimPackage.PORT__NAME:
+		case SeimPackage.PORT__DIRECTION:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
+			return;
+		case SeimPackage.PORT__PROPERTIES:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false));
+			return;
+		}
+		super.notifyChanged(notification);
+	}
+
+	/**
+	 * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children
+	 * that can be created under this object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
+		super.collectNewChildDescriptors(newChildDescriptors, object);
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createIntegerProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createStringProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createBooleanProperty()));
+
+		newChildDescriptors.add(createChildParameter(SeimPackage.Literals.PROPERTY_HOLDER__PROPERTIES,
+				SeimFactory.eINSTANCE.createReferenceProperty()));
+	}
+
+	/**
+	 * Return the resource locator for this item provider's resources.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getResourceLocator() {
+		return SeimEditPlugin.INSTANCE;
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim.edit/src-gen/com/irtsaintexupery/pseim/seim/provider/ReferencePropertyItemProvider.java

@@ -0,0 +1,200 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *     Pierre Virelizier (IRT Saint Exupéry)
+ *     Julien Baclet (IRT Saint Exupéry)
+ *     Pierre Gaufillet (IRT Saint Exupéry)
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.seim.provider;
+
+import com.irtsaintexupery.pseim.seim.ReferenceProperty;
+import com.irtsaintexupery.pseim.seim.SeimPackage;
+
+import java.util.Collection;
+import java.util.List;
+
+import org.eclipse.emf.common.notify.AdapterFactory;
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.common.util.ResourceLocator;
+
+import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
+import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
+import org.eclipse.emf.edit.provider.IItemLabelProvider;
+import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.IItemPropertySource;
+import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
+import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
+import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.ItemProviderAdapter;
+import org.eclipse.emf.edit.provider.ViewerNotification;
+
+/**
+ * This is the item provider adapter for a {@link com.irtsaintexupery.pseim.seim.ReferenceProperty} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class ReferencePropertyItemProvider extends ItemProviderAdapter implements IEditingDomainItemProvider,
+		IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource {
+	/**
+	 * This constructs an instance from a factory and a notifier.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public ReferencePropertyItemProvider(AdapterFactory adapterFactory) {
+		super(adapterFactory);
+	}
+
+	/**
+	 * This returns the property descriptors for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
+		if (itemPropertyDescriptors == null) {
+			super.getPropertyDescriptors(object);
+
+			addUidPropertyDescriptor(object);
+			addKeyPropertyDescriptor(object);
+			addRefPropertyDescriptor(object);
+		}
+		return itemPropertyDescriptors;
+	}
+
+	/**
+	 * This adds a property descriptor for the Uid feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addUidPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_IdentifiedElement_uid_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_IdentifiedElement_uid_feature",
+								"_UI_IdentifiedElement_type"),
+						SeimPackage.Literals.IDENTIFIED_ELEMENT__UID, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Key feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addKeyPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_Property_key_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_Property_key_feature",
+								"_UI_Property_type"),
+						SeimPackage.Literals.PROPERTY__KEY, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Ref feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addRefPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_ReferenceProperty_ref_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_ReferenceProperty_ref_feature",
+								"_UI_ReferenceProperty_type"),
+						SeimPackage.Literals.REFERENCE_PROPERTY__REF, true, false, true, null, null, null));
+	}
+
+	/**
+	 * This returns ReferenceProperty.gif.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object getImage(Object object) {
+		return overlayImage(object, getResourceLocator().getImage("full/obj16/ReferenceProperty"));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected boolean shouldComposeCreationImage() {
+		return true;
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((ReferenceProperty) object).getUid();
+		return label == null || label.length() == 0 ? getString("_UI_ReferenceProperty_type")
+				: getString("_UI_ReferenceProperty_type") + " " + label;
+	}
+
+	/**
+	 * This handles model notifications by calling {@link #updateChildren} to update any cached
+	 * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void notifyChanged(Notification notification) {
+		updateChildren(notification);
+
+		switch (notification.getFeatureID(ReferenceProperty.class)) {
+		case SeimPackage.REFERENCE_PROPERTY__UID:
+		case SeimPackage.REFERENCE_PROPERTY__KEY:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
+			return;
+		}
+		super.notifyChanged(notification);
+	}
+
+	/**
+	 * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children
+	 * that can be created under this object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
+		super.collectNewChildDescriptors(newChildDescriptors, object);
+	}
+
+	/**
+	 * Return the resource locator for this item provider's resources.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getResourceLocator() {
+		return SeimEditPlugin.INSTANCE;
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim.edit/src-gen/com/irtsaintexupery/pseim/seim/provider/SeimEditPlugin.java

@@ -0,0 +1,100 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *     Pierre Virelizier (IRT Saint Exupéry)
+ *     Julien Baclet (IRT Saint Exupéry)
+ *     Pierre Gaufillet (IRT Saint Exupéry)
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.seim.provider;
+
+import org.eclipse.emf.common.EMFPlugin;
+
+import org.eclipse.emf.common.util.ResourceLocator;
+
+/**
+ * This is the central singleton for the Seim edit plugin.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public final class SeimEditPlugin extends EMFPlugin {
+	/**
+	 * Keep track of the singleton.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static final SeimEditPlugin INSTANCE = new SeimEditPlugin();
+
+	/**
+	 * Keep track of the singleton.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private static Implementation plugin;
+
+	/**
+	 * Create the instance.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public SeimEditPlugin() {
+		super(new ResourceLocator[] {});
+	}
+
+	/**
+	 * Returns the singleton instance of the Eclipse plugin.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the singleton instance.
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getPluginResourceLocator() {
+		return plugin;
+	}
+
+	/**
+	 * Returns the singleton instance of the Eclipse plugin.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the singleton instance.
+	 * @generated
+	 */
+	public static Implementation getPlugin() {
+		return plugin;
+	}
+
+	/**
+	 * The actual implementation of the Eclipse <b>Plugin</b>.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static class Implementation extends EclipsePlugin {
+		/**
+		 * Creates an instance.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		public Implementation() {
+			super();
+
+			// Remember the static instance.
+			//
+			plugin = this;
+		}
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim.edit/src-gen/com/irtsaintexupery/pseim/seim/provider/SeimItemProviderAdapterFactory.java

@@ -0,0 +1,389 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *     Pierre Virelizier (IRT Saint Exupéry)
+ *     Julien Baclet (IRT Saint Exupéry)
+ *     Pierre Gaufillet (IRT Saint Exupéry)
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.seim.provider;
+
+import com.irtsaintexupery.pseim.seim.util.SeimAdapterFactory;
+
+import java.util.ArrayList;
+import java.util.Collection;
+
+import org.eclipse.emf.common.notify.Adapter;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.Notifier;
+
+import org.eclipse.emf.edit.provider.ChangeNotifier;
+import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
+import org.eclipse.emf.edit.provider.ComposedAdapterFactory;
+import org.eclipse.emf.edit.provider.IChangeNotifier;
+import org.eclipse.emf.edit.provider.IDisposable;
+import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
+import org.eclipse.emf.edit.provider.IItemLabelProvider;
+import org.eclipse.emf.edit.provider.IItemPropertySource;
+import org.eclipse.emf.edit.provider.INotifyChangedListener;
+import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
+import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
+
+/**
+ * This is the factory that is used to provide the interfaces needed to support Viewers.
+ * The adapters generated by this factory convert EMF adapter notifications into calls to {@link #fireNotifyChanged fireNotifyChanged}.
+ * The adapters also support Eclipse property sheets.
+ * Note that most of the adapters are shared among multiple instances.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class SeimItemProviderAdapterFactory extends SeimAdapterFactory
+		implements ComposeableAdapterFactory, IChangeNotifier, IDisposable {
+	/**
+	 * This keeps track of the root adapter factory that delegates to this adapter factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected ComposedAdapterFactory parentAdapterFactory;
+
+	/**
+	 * This is used to implement {@link org.eclipse.emf.edit.provider.IChangeNotifier}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IChangeNotifier changeNotifier = new ChangeNotifier();
+
+	/**
+	 * This keeps track of all the supported types checked by {@link #isFactoryForType isFactoryForType}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected Collection<Object> supportedTypes = new ArrayList<Object>();
+
+	/**
+	 * This constructs an instance.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public SeimItemProviderAdapterFactory() {
+		supportedTypes.add(IEditingDomainItemProvider.class);
+		supportedTypes.add(IStructuredItemContentProvider.class);
+		supportedTypes.add(ITreeItemContentProvider.class);
+		supportedTypes.add(IItemLabelProvider.class);
+		supportedTypes.add(IItemPropertySource.class);
+	}
+
+	/**
+	 * This keeps track of the one adapter used for all {@link com.irtsaintexupery.pseim.seim.Component} instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected ComponentItemProvider componentItemProvider;
+
+	/**
+	 * This creates an adapter for a {@link com.irtsaintexupery.pseim.seim.Component}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter createComponentAdapter() {
+		if (componentItemProvider == null) {
+			componentItemProvider = new ComponentItemProvider(this);
+		}
+
+		return componentItemProvider;
+	}
+
+	/**
+	 * This keeps track of the one adapter used for all {@link com.irtsaintexupery.pseim.seim.Port} instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected PortItemProvider portItemProvider;
+
+	/**
+	 * This creates an adapter for a {@link com.irtsaintexupery.pseim.seim.Port}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter createPortAdapter() {
+		if (portItemProvider == null) {
+			portItemProvider = new PortItemProvider(this);
+		}
+
+		return portItemProvider;
+	}
+
+	/**
+	 * This keeps track of the one adapter used for all {@link com.irtsaintexupery.pseim.seim.Link} instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected LinkItemProvider linkItemProvider;
+
+	/**
+	 * This creates an adapter for a {@link com.irtsaintexupery.pseim.seim.Link}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter createLinkAdapter() {
+		if (linkItemProvider == null) {
+			linkItemProvider = new LinkItemProvider(this);
+		}
+
+		return linkItemProvider;
+	}
+
+	/**
+	 * This keeps track of the one adapter used for all {@link com.irtsaintexupery.pseim.seim.IntegerProperty} instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IntegerPropertyItemProvider integerPropertyItemProvider;
+
+	/**
+	 * This creates an adapter for a {@link com.irtsaintexupery.pseim.seim.IntegerProperty}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter createIntegerPropertyAdapter() {
+		if (integerPropertyItemProvider == null) {
+			integerPropertyItemProvider = new IntegerPropertyItemProvider(this);
+		}
+
+		return integerPropertyItemProvider;
+	}
+
+	/**
+	 * This keeps track of the one adapter used for all {@link com.irtsaintexupery.pseim.seim.StringProperty} instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected StringPropertyItemProvider stringPropertyItemProvider;
+
+	/**
+	 * This creates an adapter for a {@link com.irtsaintexupery.pseim.seim.StringProperty}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter createStringPropertyAdapter() {
+		if (stringPropertyItemProvider == null) {
+			stringPropertyItemProvider = new StringPropertyItemProvider(this);
+		}
+
+		return stringPropertyItemProvider;
+	}
+
+	/**
+	 * This keeps track of the one adapter used for all {@link com.irtsaintexupery.pseim.seim.BooleanProperty} instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected BooleanPropertyItemProvider booleanPropertyItemProvider;
+
+	/**
+	 * This creates an adapter for a {@link com.irtsaintexupery.pseim.seim.BooleanProperty}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter createBooleanPropertyAdapter() {
+		if (booleanPropertyItemProvider == null) {
+			booleanPropertyItemProvider = new BooleanPropertyItemProvider(this);
+		}
+
+		return booleanPropertyItemProvider;
+	}
+
+	/**
+	 * This keeps track of the one adapter used for all {@link com.irtsaintexupery.pseim.seim.ReferenceProperty} instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected ReferencePropertyItemProvider referencePropertyItemProvider;
+
+	/**
+	 * This creates an adapter for a {@link com.irtsaintexupery.pseim.seim.ReferenceProperty}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter createReferencePropertyAdapter() {
+		if (referencePropertyItemProvider == null) {
+			referencePropertyItemProvider = new ReferencePropertyItemProvider(this);
+		}
+
+		return referencePropertyItemProvider;
+	}
+
+	/**
+	 * This keeps track of the one adapter used for all {@link com.irtsaintexupery.pseim.seim.Model} instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected ModelItemProvider modelItemProvider;
+
+	/**
+	 * This creates an adapter for a {@link com.irtsaintexupery.pseim.seim.Model}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter createModelAdapter() {
+		if (modelItemProvider == null) {
+			modelItemProvider = new ModelItemProvider(this);
+		}
+
+		return modelItemProvider;
+	}
+
+	/**
+	 * This returns the root adapter factory that contains this factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public ComposeableAdapterFactory getRootAdapterFactory() {
+		return parentAdapterFactory == null ? this : parentAdapterFactory.getRootAdapterFactory();
+	}
+
+	/**
+	 * This sets the composed adapter factory that contains this factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setParentAdapterFactory(ComposedAdapterFactory parentAdapterFactory) {
+		this.parentAdapterFactory = parentAdapterFactory;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public boolean isFactoryForType(Object type) {
+		return supportedTypes.contains(type) || super.isFactoryForType(type);
+	}
+
+	/**
+	 * This implementation substitutes the factory itself as the key for the adapter.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter adapt(Notifier notifier, Object type) {
+		return super.adapt(notifier, this);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object adapt(Object object, Object type) {
+		if (isFactoryForType(type)) {
+			Object adapter = super.adapt(object, type);
+			if (!(type instanceof Class<?>) || (((Class<?>) type).isInstance(adapter))) {
+				return adapter;
+			}
+		}
+
+		return null;
+	}
+
+	/**
+	 * This adds a listener.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void addListener(INotifyChangedListener notifyChangedListener) {
+		changeNotifier.addListener(notifyChangedListener);
+	}
+
+	/**
+	 * This removes a listener.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void removeListener(INotifyChangedListener notifyChangedListener) {
+		changeNotifier.removeListener(notifyChangedListener);
+	}
+
+	/**
+	 * This delegates to {@link #changeNotifier} and to {@link #parentAdapterFactory}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void fireNotifyChanged(Notification notification) {
+		changeNotifier.fireNotifyChanged(notification);
+
+		if (parentAdapterFactory != null) {
+			parentAdapterFactory.fireNotifyChanged(notification);
+		}
+	}
+
+	/**
+	 * This disposes all of the item providers created by this factory. 
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void dispose() {
+		if (componentItemProvider != null)
+			componentItemProvider.dispose();
+		if (portItemProvider != null)
+			portItemProvider.dispose();
+		if (linkItemProvider != null)
+			linkItemProvider.dispose();
+		if (integerPropertyItemProvider != null)
+			integerPropertyItemProvider.dispose();
+		if (stringPropertyItemProvider != null)
+			stringPropertyItemProvider.dispose();
+		if (booleanPropertyItemProvider != null)
+			booleanPropertyItemProvider.dispose();
+		if (referencePropertyItemProvider != null)
+			referencePropertyItemProvider.dispose();
+		if (modelItemProvider != null)
+			modelItemProvider.dispose();
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim.edit/src-gen/com/irtsaintexupery/pseim/seim/provider/StringPropertyItemProvider.java

@@ -0,0 +1,202 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *     Pierre Virelizier (IRT Saint Exupéry)
+ *     Julien Baclet (IRT Saint Exupéry)
+ *     Pierre Gaufillet (IRT Saint Exupéry)
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.seim.provider;
+
+import com.irtsaintexupery.pseim.seim.SeimPackage;
+import com.irtsaintexupery.pseim.seim.StringProperty;
+
+import java.util.Collection;
+import java.util.List;
+
+import org.eclipse.emf.common.notify.AdapterFactory;
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.common.util.ResourceLocator;
+
+import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
+import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
+import org.eclipse.emf.edit.provider.IItemLabelProvider;
+import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.IItemPropertySource;
+import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
+import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
+import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.ItemProviderAdapter;
+import org.eclipse.emf.edit.provider.ViewerNotification;
+
+/**
+ * This is the item provider adapter for a {@link com.irtsaintexupery.pseim.seim.StringProperty} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class StringPropertyItemProvider extends ItemProviderAdapter implements IEditingDomainItemProvider,
+		IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource {
+	/**
+	 * This constructs an instance from a factory and a notifier.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public StringPropertyItemProvider(AdapterFactory adapterFactory) {
+		super(adapterFactory);
+	}
+
+	/**
+	 * This returns the property descriptors for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
+		if (itemPropertyDescriptors == null) {
+			super.getPropertyDescriptors(object);
+
+			addUidPropertyDescriptor(object);
+			addKeyPropertyDescriptor(object);
+			addValuePropertyDescriptor(object);
+		}
+		return itemPropertyDescriptors;
+	}
+
+	/**
+	 * This adds a property descriptor for the Uid feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addUidPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_IdentifiedElement_uid_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_IdentifiedElement_uid_feature",
+								"_UI_IdentifiedElement_type"),
+						SeimPackage.Literals.IDENTIFIED_ELEMENT__UID, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Key feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addKeyPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_Property_key_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_Property_key_feature",
+								"_UI_Property_type"),
+						SeimPackage.Literals.PROPERTY__KEY, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Value feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addValuePropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_StringProperty_value_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_StringProperty_value_feature",
+								"_UI_StringProperty_type"),
+						SeimPackage.Literals.STRING_PROPERTY__VALUE, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This returns StringProperty.gif.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object getImage(Object object) {
+		return overlayImage(object, getResourceLocator().getImage("full/obj16/StringProperty"));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected boolean shouldComposeCreationImage() {
+		return true;
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((StringProperty) object).getUid();
+		return label == null || label.length() == 0 ? getString("_UI_StringProperty_type")
+				: getString("_UI_StringProperty_type") + " " + label;
+	}
+
+	/**
+	 * This handles model notifications by calling {@link #updateChildren} to update any cached
+	 * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void notifyChanged(Notification notification) {
+		updateChildren(notification);
+
+		switch (notification.getFeatureID(StringProperty.class)) {
+		case SeimPackage.STRING_PROPERTY__UID:
+		case SeimPackage.STRING_PROPERTY__KEY:
+		case SeimPackage.STRING_PROPERTY__VALUE:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
+			return;
+		}
+		super.notifyChanged(notification);
+	}
+
+	/**
+	 * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children
+	 * that can be created under this object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
+		super.collectNewChildDescriptors(newChildDescriptors, object);
+	}
+
+	/**
+	 * Return the resource locator for this item provider's resources.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getResourceLocator() {
+		return SeimEditPlugin.INSTANCE;
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim.editor/.classpath

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src-gen"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

eclipse/plugins/com.irtsaintexupery.pseim.editor/.project

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>com.irtsaintexupery.pseim.editor</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ManifestBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.SchemaBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.pde.PluginNature</nature>
+	</natures>
+</projectDescription>

eclipse/plugins/com.irtsaintexupery.pseim.editor/META-INF/MANIFEST.MF

@@ -0,0 +1,19 @@
+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: %pluginName
+Bundle-SymbolicName: com.irtsaintexupery.pseim.editor;singleton:=true
+Bundle-Version: 1.0.0.qualifier
+Bundle-ClassPath: .
+Bundle-Activator: com.irtsaintexupery.pseim.pseim.presentation.PseimEditorPlugin$Implementation
+Bundle-Vendor: %providerName
+Bundle-Localization: plugin
+Bundle-RequiredExecutionEnvironment: JavaSE-1.8
+Export-Package: com.irtsaintexupery.pseim.seim.presentation,
+ com.irtsaintexupery.pseim.pseim.presentation
+Require-Bundle: org.eclipse.core.runtime,
+ org.eclipse.core.resources;visibility:=reexport,
+ com.irtsaintexupery.pseim.edit;visibility:=reexport,
+ org.eclipse.emf.ecore.xmi;visibility:=reexport,
+ org.eclipse.emf.edit.ui;visibility:=reexport,
+ org.eclipse.ui.ide;visibility:=reexport
+Bundle-ActivationPolicy: lazy

eclipse/plugins/com.irtsaintexupery.pseim.editor/build.properties

@@ -0,0 +1,10 @@
+#
+
+bin.includes = .,\
+               icons/,\
+               META-INF/,\
+               plugin.xml,\
+               plugin.properties
+jars.compile.order = .
+source.. = src-gen/
+output.. = bin

eclipse/plugins/com.irtsaintexupery.pseim.editor/plugin.properties

@@ -0,0 +1,60 @@
+#
+
+pluginName = PSEIM Editor
+providerName = IRT AESE (IRT Saint Exup<75>ry)
+
+_UI_SeimEditor_menu = &Seim Editor
+
+_UI_CreateChild_menu_item = &New Child
+_UI_CreateSibling_menu_item = N&ew Sibling
+
+_UI_ShowPropertiesView_menu_item = Show &Properties View
+_UI_RefreshViewer_menu_item = &Refresh
+
+_UI_SelectionPage_label = Selection
+_UI_ParentPage_label = Parent
+_UI_ListPage_label = List
+_UI_TreePage_label = Tree
+_UI_TablePage_label = Table
+_UI_TreeWithColumnsPage_label = Tree with Columns
+_UI_ObjectColumn_label = Object
+_UI_SelfColumn_label = Self
+
+_UI_NoObjectSelected = Selected Nothing
+_UI_SingleObjectSelected = Selected Object: {0}
+_UI_MultiObjectSelected = Selected {0} Objects
+
+_UI_OpenEditorError_label = Open Editor
+
+_UI_Wizard_category = Example EMF Model Creation Wizards
+
+_UI_CreateModelError_message = Problems encountered in file "{0}"
+
+_UI_SeimModelWizard_label = Seim Model
+_UI_SeimModelWizard_description = Create a new Seim model
+
+_UI_SeimEditor_label = Seim Model Editor
+
+_UI_SeimEditorFilenameDefaultBase = My
+_UI_SeimEditorFilenameExtensions = seim
+
+_UI_Wizard_label = New
+
+_WARN_FilenameExtension = The file name must end in ''.{0}''
+_WARN_FilenameExtensions = The file name must have one of the following extensions: {0}
+
+_UI_ModelObject = &Model Object
+_UI_XMLEncoding = &XML Encoding
+_UI_XMLEncodingChoices = UTF-8 ASCII UTF-16 UTF-16BE UTF-16LE ISO-8859-1
+_UI_Wizard_initial_object_description = Select a model object to create
+
+_UI_FileConflict_label = File Conflict
+_WARN_FileConflict = There are unsaved changes that conflict with changes made outside the editor.  Do you wish to discard this editor's changes?
+
+_UI_PseimEditor_menu = &Pseim Editor
+
+_UI_PseimModelWizard_label = Pseim Model
+_UI_PseimModelWizard_description = Create a new Pseim model
+
+_UI_PseimEditor_label = Pseim Model Editor
+

eclipse/plugins/com.irtsaintexupery.pseim.editor/plugin.xml

@@ -0,0 +1,64 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?eclipse version="3.0"?>
+
+<!--
+-->
+
+<plugin>
+
+   <extension point="org.eclipse.ui.newWizards">
+      <!-- @generated seim -->
+      <category
+            id="org.eclipse.emf.ecore.Wizard.category.ID"
+            name="%_UI_Wizard_category"/>
+      <wizard
+            id="com.irtsaintexupery.pseim.seim.presentation.SeimModelWizardID"
+            name="%_UI_SeimModelWizard_label"
+            class="com.irtsaintexupery.pseim.seim.presentation.SeimModelWizard"
+            category="org.eclipse.emf.ecore.Wizard.category.ID"
+            icon="icons/full/obj16/SeimModelFile.gif">
+         <description>%_UI_SeimModelWizard_description</description>
+         <selection class="org.eclipse.core.resources.IResource"/>
+      </wizard>
+   </extension>
+
+   <extension point="org.eclipse.ui.editors">
+      <!-- @generated seim -->
+      <editor
+            id="com.irtsaintexupery.pseim.seim.presentation.SeimEditorID"
+            name="%_UI_SeimEditor_label"
+            icon="icons/full/obj16/SeimModelFile.gif"
+            extensions="seim"
+            class="com.irtsaintexupery.pseim.seim.presentation.SeimEditor"
+            contributorClass="com.irtsaintexupery.pseim.seim.presentation.SeimActionBarContributor">
+      </editor>
+   </extension>
+
+   <extension point="org.eclipse.ui.newWizards">
+      <!-- @generated pseim -->
+      <category
+            id="org.eclipse.emf.ecore.Wizard.category.ID"
+            name="%_UI_Wizard_category"/>
+      <wizard
+            id="com.irtsaintexupery.pseim.pseim.presentation.PseimModelWizardID"
+            name="%_UI_PseimModelWizard_label"
+            class="com.irtsaintexupery.pseim.pseim.presentation.PseimModelWizard"
+            category="org.eclipse.emf.ecore.Wizard.category.ID"
+            icon="icons/full/obj16/PseimModelFile.gif">
+         <description>%_UI_PseimModelWizard_description</description>
+         <selection class="org.eclipse.core.resources.IResource"/>
+      </wizard>
+   </extension>
+
+   <extension point="org.eclipse.ui.editors">
+      <!-- @generated pseim -->
+      <editor
+            id="com.irtsaintexupery.pseim.pseim.presentation.PseimEditorID"
+            name="%_UI_PseimEditor_label"
+            icon="icons/full/obj16/PseimModelFile.gif"
+            extensions="pseim"
+            class="com.irtsaintexupery.pseim.pseim.presentation.PseimEditor"
+            contributorClass="com.irtsaintexupery.pseim.pseim.presentation.PseimActionBarContributor">
+      </editor>
+   </extension>
+</plugin>

eclipse/plugins/com.irtsaintexupery.pseim.editor/src-gen/com/irtsaintexupery/pseim/pseim/presentation/PseimActionBarContributor.java

@@ -0,0 +1,429 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim.presentation;
+
+import java.util.ArrayList;
+import java.util.Collection;
+
+import org.eclipse.emf.common.ui.viewer.IViewerProvider;
+
+import org.eclipse.emf.edit.domain.EditingDomain;
+import org.eclipse.emf.edit.domain.IEditingDomainProvider;
+
+import org.eclipse.emf.edit.ui.action.ControlAction;
+import org.eclipse.emf.edit.ui.action.CreateChildAction;
+import org.eclipse.emf.edit.ui.action.CreateSiblingAction;
+import org.eclipse.emf.edit.ui.action.EditingDomainActionBarContributor;
+import org.eclipse.emf.edit.ui.action.LoadResourceAction;
+import org.eclipse.emf.edit.ui.action.ValidateAction;
+
+import org.eclipse.jface.action.Action;
+import org.eclipse.jface.action.ActionContributionItem;
+import org.eclipse.jface.action.IAction;
+import org.eclipse.jface.action.IContributionItem;
+import org.eclipse.jface.action.IContributionManager;
+import org.eclipse.jface.action.IMenuListener;
+import org.eclipse.jface.action.IMenuManager;
+import org.eclipse.jface.action.IToolBarManager;
+import org.eclipse.jface.action.MenuManager;
+import org.eclipse.jface.action.Separator;
+import org.eclipse.jface.action.SubContributionItem;
+
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.ISelectionChangedListener;
+import org.eclipse.jface.viewers.ISelectionProvider;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.jface.viewers.SelectionChangedEvent;
+import org.eclipse.jface.viewers.Viewer;
+
+import org.eclipse.ui.IEditorPart;
+import org.eclipse.ui.PartInitException;
+
+/**
+ * This is the action bar contributor for the Pseim model editor.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class PseimActionBarContributor extends EditingDomainActionBarContributor implements ISelectionChangedListener {
+	/**
+	 * This keeps track of the active editor.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IEditorPart activeEditorPart;
+
+	/**
+	 * This keeps track of the current selection provider.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected ISelectionProvider selectionProvider;
+
+	/**
+	 * This action opens the Properties view.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IAction showPropertiesViewAction = new Action(
+			PseimEditorPlugin.INSTANCE.getString("_UI_ShowPropertiesView_menu_item")) {
+		@Override
+		public void run() {
+			try {
+				getPage().showView("org.eclipse.ui.views.PropertySheet");
+			} catch (PartInitException exception) {
+				PseimEditorPlugin.INSTANCE.log(exception);
+			}
+		}
+	};
+
+	/**
+	 * This action refreshes the viewer of the current editor if the editor
+	 * implements {@link org.eclipse.emf.common.ui.viewer.IViewerProvider}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IAction refreshViewerAction = new Action(
+			PseimEditorPlugin.INSTANCE.getString("_UI_RefreshViewer_menu_item")) {
+		@Override
+		public boolean isEnabled() {
+			return activeEditorPart instanceof IViewerProvider;
+		}
+
+		@Override
+		public void run() {
+			if (activeEditorPart instanceof IViewerProvider) {
+				Viewer viewer = ((IViewerProvider) activeEditorPart).getViewer();
+				if (viewer != null) {
+					viewer.refresh();
+				}
+			}
+		}
+	};
+
+	/**
+	 * This will contain one {@link org.eclipse.emf.edit.ui.action.CreateChildAction} corresponding to each descriptor
+	 * generated for the current selection by the item provider.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected Collection<IAction> createChildActions;
+
+	/**
+	 * This is the menu manager into which menu contribution items should be added for CreateChild actions.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IMenuManager createChildMenuManager;
+
+	/**
+	 * This will contain one {@link org.eclipse.emf.edit.ui.action.CreateSiblingAction} corresponding to each descriptor
+	 * generated for the current selection by the item provider.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected Collection<IAction> createSiblingActions;
+
+	/**
+	 * This is the menu manager into which menu contribution items should be added for CreateSibling actions.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IMenuManager createSiblingMenuManager;
+
+	/**
+	 * This creates an instance of the contributor.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PseimActionBarContributor() {
+		super(ADDITIONS_LAST_STYLE);
+		loadResourceAction = new LoadResourceAction();
+		validateAction = new ValidateAction();
+		controlAction = new ControlAction();
+	}
+
+	/**
+	 * This adds Separators for editor additions to the tool bar.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void contributeToToolBar(IToolBarManager toolBarManager) {
+		toolBarManager.add(new Separator("pseim-settings"));
+		toolBarManager.add(new Separator("pseim-additions"));
+	}
+
+	/**
+	 * This adds to the menu bar a menu and some separators for editor additions,
+	 * as well as the sub-menus for object creation items.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void contributeToMenu(IMenuManager menuManager) {
+		super.contributeToMenu(menuManager);
+
+		IMenuManager submenuManager = new MenuManager(PseimEditorPlugin.INSTANCE.getString("_UI_PseimEditor_menu"),
+				"com.irtsaintexupery.pseim.pseimMenuID");
+		menuManager.insertAfter("additions", submenuManager);
+		submenuManager.add(new Separator("settings"));
+		submenuManager.add(new Separator("actions"));
+		submenuManager.add(new Separator("additions"));
+		submenuManager.add(new Separator("additions-end"));
+
+		// Prepare for CreateChild item addition or removal.
+		//
+		createChildMenuManager = new MenuManager(PseimEditorPlugin.INSTANCE.getString("_UI_CreateChild_menu_item"));
+		submenuManager.insertBefore("additions", createChildMenuManager);
+
+		// Prepare for CreateSibling item addition or removal.
+		//
+		createSiblingMenuManager = new MenuManager(PseimEditorPlugin.INSTANCE.getString("_UI_CreateSibling_menu_item"));
+		submenuManager.insertBefore("additions", createSiblingMenuManager);
+
+		// Force an update because Eclipse hides empty menus now.
+		//
+		submenuManager.addMenuListener(new IMenuListener() {
+			public void menuAboutToShow(IMenuManager menuManager) {
+				menuManager.updateAll(true);
+			}
+		});
+
+		addGlobalActions(submenuManager);
+	}
+
+	/**
+	 * When the active editor changes, this remembers the change and registers with it as a selection provider.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void setActiveEditor(IEditorPart part) {
+		super.setActiveEditor(part);
+		activeEditorPart = part;
+
+		// Switch to the new selection provider.
+		//
+		if (selectionProvider != null) {
+			selectionProvider.removeSelectionChangedListener(this);
+		}
+		if (part == null) {
+			selectionProvider = null;
+		} else {
+			selectionProvider = part.getSite().getSelectionProvider();
+			selectionProvider.addSelectionChangedListener(this);
+
+			// Fake a selection changed event to update the menus.
+			//
+			if (selectionProvider.getSelection() != null) {
+				selectionChanged(new SelectionChangedEvent(selectionProvider, selectionProvider.getSelection()));
+			}
+		}
+	}
+
+	/**
+	 * This implements {@link org.eclipse.jface.viewers.ISelectionChangedListener},
+	 * handling {@link org.eclipse.jface.viewers.SelectionChangedEvent}s by querying for the children and siblings
+	 * that can be added to the selected object and updating the menus accordingly.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void selectionChanged(SelectionChangedEvent event) {
+		// Remove any menu items for old selection.
+		//
+		if (createChildMenuManager != null) {
+			depopulateManager(createChildMenuManager, createChildActions);
+		}
+		if (createSiblingMenuManager != null) {
+			depopulateManager(createSiblingMenuManager, createSiblingActions);
+		}
+
+		// Query the new selection for appropriate new child/sibling descriptors
+		//
+		Collection<?> newChildDescriptors = null;
+		Collection<?> newSiblingDescriptors = null;
+
+		ISelection selection = event.getSelection();
+		if (selection instanceof IStructuredSelection && ((IStructuredSelection) selection).size() == 1) {
+			Object object = ((IStructuredSelection) selection).getFirstElement();
+
+			EditingDomain domain = ((IEditingDomainProvider) activeEditorPart).getEditingDomain();
+
+			newChildDescriptors = domain.getNewChildDescriptors(object, null);
+			newSiblingDescriptors = domain.getNewChildDescriptors(null, object);
+		}
+
+		// Generate actions for selection; populate and redraw the menus.
+		//
+		createChildActions = generateCreateChildActions(newChildDescriptors, selection);
+		createSiblingActions = generateCreateSiblingActions(newSiblingDescriptors, selection);
+
+		if (createChildMenuManager != null) {
+			populateManager(createChildMenuManager, createChildActions, null);
+			createChildMenuManager.update(true);
+		}
+		if (createSiblingMenuManager != null) {
+			populateManager(createSiblingMenuManager, createSiblingActions, null);
+			createSiblingMenuManager.update(true);
+		}
+	}
+
+	/**
+	 * This generates a {@link org.eclipse.emf.edit.ui.action.CreateChildAction} for each object in <code>descriptors</code>,
+	 * and returns the collection of these actions.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected Collection<IAction> generateCreateChildActions(Collection<?> descriptors, ISelection selection) {
+		Collection<IAction> actions = new ArrayList<IAction>();
+		if (descriptors != null) {
+			for (Object descriptor : descriptors) {
+				actions.add(new CreateChildAction(activeEditorPart, selection, descriptor));
+			}
+		}
+		return actions;
+	}
+
+	/**
+	 * This generates a {@link org.eclipse.emf.edit.ui.action.CreateSiblingAction} for each object in <code>descriptors</code>,
+	 * and returns the collection of these actions.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected Collection<IAction> generateCreateSiblingActions(Collection<?> descriptors, ISelection selection) {
+		Collection<IAction> actions = new ArrayList<IAction>();
+		if (descriptors != null) {
+			for (Object descriptor : descriptors) {
+				actions.add(new CreateSiblingAction(activeEditorPart, selection, descriptor));
+			}
+		}
+		return actions;
+	}
+
+	/**
+	 * This populates the specified <code>manager</code> with {@link org.eclipse.jface.action.ActionContributionItem}s
+	 * based on the {@link org.eclipse.jface.action.IAction}s contained in the <code>actions</code> collection,
+	 * by inserting them before the specified contribution item <code>contributionID</code>.
+	 * If <code>contributionID</code> is <code>null</code>, they are simply added.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void populateManager(IContributionManager manager, Collection<? extends IAction> actions,
+			String contributionID) {
+		if (actions != null) {
+			for (IAction action : actions) {
+				if (contributionID != null) {
+					manager.insertBefore(contributionID, action);
+				} else {
+					manager.add(action);
+				}
+			}
+		}
+	}
+
+	/**
+	 * This removes from the specified <code>manager</code> all {@link org.eclipse.jface.action.ActionContributionItem}s
+	 * based on the {@link org.eclipse.jface.action.IAction}s contained in the <code>actions</code> collection.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void depopulateManager(IContributionManager manager, Collection<? extends IAction> actions) {
+		if (actions != null) {
+			IContributionItem[] items = manager.getItems();
+			for (int i = 0; i < items.length; i++) {
+				// Look into SubContributionItems
+				//
+				IContributionItem contributionItem = items[i];
+				while (contributionItem instanceof SubContributionItem) {
+					contributionItem = ((SubContributionItem) contributionItem).getInnerItem();
+				}
+
+				// Delete the ActionContributionItems with matching action.
+				//
+				if (contributionItem instanceof ActionContributionItem) {
+					IAction action = ((ActionContributionItem) contributionItem).getAction();
+					if (actions.contains(action)) {
+						manager.remove(contributionItem);
+					}
+				}
+			}
+		}
+	}
+
+	/**
+	 * This populates the pop-up menu before it appears.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void menuAboutToShow(IMenuManager menuManager) {
+		super.menuAboutToShow(menuManager);
+		MenuManager submenuManager = null;
+
+		submenuManager = new MenuManager(PseimEditorPlugin.INSTANCE.getString("_UI_CreateChild_menu_item"));
+		populateManager(submenuManager, createChildActions, null);
+		menuManager.insertBefore("edit", submenuManager);
+
+		submenuManager = new MenuManager(PseimEditorPlugin.INSTANCE.getString("_UI_CreateSibling_menu_item"));
+		populateManager(submenuManager, createSiblingActions, null);
+		menuManager.insertBefore("edit", submenuManager);
+	}
+
+	/**
+	 * This inserts global actions before the "additions-end" separator.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected void addGlobalActions(IMenuManager menuManager) {
+		menuManager.insertAfter("additions-end", new Separator("ui-actions"));
+		menuManager.insertAfter("ui-actions", showPropertiesViewAction);
+
+		refreshViewerAction.setEnabled(refreshViewerAction.isEnabled());
+		menuManager.insertAfter("ui-actions", refreshViewerAction);
+
+		super.addGlobalActions(menuManager);
+	}
+
+	/**
+	 * This ensures that a delete action will clean up all references to deleted objects.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected boolean removeAllReferencesOnDelete() {
+		return true;
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim.editor/src-gen/com/irtsaintexupery/pseim/pseim/presentation/PseimEditorPlugin.java

@@ -0,0 +1,101 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim.presentation;
+
+import com.irtsaintexupery.pseim.seim.provider.SeimEditPlugin;
+
+import org.eclipse.emf.common.EMFPlugin;
+
+import org.eclipse.emf.common.ui.EclipseUIPlugin;
+
+import org.eclipse.emf.common.util.ResourceLocator;
+
+/**
+ * This is the central singleton for the Pseim editor plugin.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public final class PseimEditorPlugin extends EMFPlugin {
+	/**
+	 * Keep track of the singleton.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static final PseimEditorPlugin INSTANCE = new PseimEditorPlugin();
+
+	/**
+	 * Keep track of the singleton.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private static Implementation plugin;
+
+	/**
+	 * Create the instance.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PseimEditorPlugin() {
+		super(new ResourceLocator[] { SeimEditPlugin.INSTANCE, });
+	}
+
+	/**
+	 * Returns the singleton instance of the Eclipse plugin.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the singleton instance.
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getPluginResourceLocator() {
+		return plugin;
+	}
+
+	/**
+	 * Returns the singleton instance of the Eclipse plugin.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the singleton instance.
+	 * @generated
+	 */
+	public static Implementation getPlugin() {
+		return plugin;
+	}
+
+	/**
+	 * The actual implementation of the Eclipse <b>Plugin</b>.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static class Implementation extends EclipseUIPlugin {
+		/**
+		 * Creates an instance.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		public Implementation() {
+			super();
+
+			// Remember the static instance.
+			//
+			plugin = this;
+		}
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim.editor/src-gen/com/irtsaintexupery/pseim/pseim/presentation/PseimModelWizard.java

@@ -0,0 +1,633 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim.presentation;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.MissingResourceException;
+import java.util.StringTokenizer;
+
+import org.eclipse.emf.common.CommonPlugin;
+
+import org.eclipse.emf.common.util.URI;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.EClassifier;
+
+import org.eclipse.emf.ecore.resource.Resource;
+import org.eclipse.emf.ecore.resource.ResourceSet;
+
+import org.eclipse.emf.ecore.resource.impl.ResourceSetImpl;
+
+import org.eclipse.emf.ecore.EObject;
+
+import org.eclipse.emf.ecore.xmi.XMLResource;
+
+import org.eclipse.emf.edit.ui.provider.ExtendedImageRegistry;
+
+import org.eclipse.core.resources.IContainer;
+import org.eclipse.core.resources.IFile;
+import org.eclipse.core.resources.IFolder;
+import org.eclipse.core.resources.IProject;
+import org.eclipse.core.resources.IResource;
+import org.eclipse.core.resources.ResourcesPlugin;
+
+import org.eclipse.core.runtime.IProgressMonitor;
+
+import org.eclipse.jface.dialogs.MessageDialog;
+
+import org.eclipse.jface.viewers.IStructuredSelection;
+
+import org.eclipse.jface.wizard.Wizard;
+import org.eclipse.jface.wizard.WizardPage;
+
+import org.eclipse.swt.SWT;
+
+import org.eclipse.swt.events.ModifyListener;
+import org.eclipse.swt.events.ModifyEvent;
+
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+
+import org.eclipse.swt.widgets.Combo;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Label;
+
+import org.eclipse.ui.INewWizard;
+import org.eclipse.ui.IWorkbench;
+
+import org.eclipse.ui.actions.WorkspaceModifyOperation;
+
+import org.eclipse.ui.dialogs.WizardNewFileCreationPage;
+
+import org.eclipse.ui.part.FileEditorInput;
+import org.eclipse.ui.part.ISetSelectionTarget;
+
+import com.irtsaintexupery.pseim.pseim.PseimFactory;
+import com.irtsaintexupery.pseim.pseim.PseimPackage;
+import com.irtsaintexupery.pseim.pseim.provider.PseimEditPlugin;
+
+import org.eclipse.core.runtime.Path;
+
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.StructuredSelection;
+
+import org.eclipse.ui.IWorkbenchPage;
+import org.eclipse.ui.IWorkbenchPart;
+import org.eclipse.ui.IWorkbenchWindow;
+import org.eclipse.ui.PartInitException;
+
+/**
+ * This is a simple wizard for creating a new model file.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class PseimModelWizard extends Wizard implements INewWizard {
+	/**
+	 * The supported extensions for created files.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static final List<String> FILE_EXTENSIONS = Collections.unmodifiableList(Arrays
+			.asList(PseimEditorPlugin.INSTANCE.getString("_UI_PseimEditorFilenameExtensions").split("\\s*,\\s*")));
+
+	/**
+	 * A formatted list of supported file extensions, suitable for display.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static final String FORMATTED_FILE_EXTENSIONS = PseimEditorPlugin.INSTANCE
+			.getString("_UI_PseimEditorFilenameExtensions").replaceAll("\\s*,\\s*", ", ");
+
+	/**
+	 * This caches an instance of the model package.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected PseimPackage pseimPackage = PseimPackage.eINSTANCE;
+
+	/**
+	 * This caches an instance of the model factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected PseimFactory pseimFactory = pseimPackage.getPseimFactory();
+
+	/**
+	 * This is the file creation page.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected PseimModelWizardNewFileCreationPage newFileCreationPage;
+
+	/**
+	 * This is the initial object creation page.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected PseimModelWizardInitialObjectCreationPage initialObjectCreationPage;
+
+	/**
+	 * Remember the selection during initialization for populating the default container.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IStructuredSelection selection;
+
+	/**
+	 * Remember the workbench during initialization.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IWorkbench workbench;
+
+	/**
+	 * Caches the names of the types that can be created as the root object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected List<String> initialObjectNames;
+
+	/**
+	 * This just records the information.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void init(IWorkbench workbench, IStructuredSelection selection) {
+		this.workbench = workbench;
+		this.selection = selection;
+		setWindowTitle(PseimEditorPlugin.INSTANCE.getString("_UI_Wizard_label"));
+		setDefaultPageImageDescriptor(ExtendedImageRegistry.INSTANCE
+				.getImageDescriptor(PseimEditorPlugin.INSTANCE.getImage("full/wizban/NewPseim")));
+	}
+
+	/**
+	 * Returns the names of the types that can be created as the root object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected Collection<String> getInitialObjectNames() {
+		if (initialObjectNames == null) {
+			initialObjectNames = new ArrayList<String>();
+			for (EClassifier eClassifier : pseimPackage.getEClassifiers()) {
+				if (eClassifier instanceof EClass) {
+					EClass eClass = (EClass) eClassifier;
+					if (!eClass.isAbstract()) {
+						initialObjectNames.add(eClass.getName());
+					}
+				}
+			}
+			Collections.sort(initialObjectNames, CommonPlugin.INSTANCE.getComparator());
+		}
+		return initialObjectNames;
+	}
+
+	/**
+	 * Create a new model.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected EObject createInitialModel() {
+		EClass eClass = (EClass) pseimPackage.getEClassifier(initialObjectCreationPage.getInitialObjectName());
+		EObject rootObject = pseimFactory.create(eClass);
+		return rootObject;
+	}
+
+	/**
+	 * Do the work after everything is specified.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public boolean performFinish() {
+		try {
+			// Remember the file.
+			//
+			final IFile modelFile = getModelFile();
+
+			// Do the work within an operation.
+			//
+			WorkspaceModifyOperation operation = new WorkspaceModifyOperation() {
+				@Override
+				protected void execute(IProgressMonitor progressMonitor) {
+					try {
+						// Create a resource set
+						//
+						ResourceSet resourceSet = new ResourceSetImpl();
+
+						// Get the URI of the model file.
+						//
+						URI fileURI = URI.createPlatformResourceURI(modelFile.getFullPath().toString(), true);
+
+						// Create a resource for this file.
+						//
+						Resource resource = resourceSet.createResource(fileURI);
+
+						// Add the initial model object to the contents.
+						//
+						EObject rootObject = createInitialModel();
+						if (rootObject != null) {
+							resource.getContents().add(rootObject);
+						}
+
+						// Save the contents of the resource to the file system.
+						//
+						Map<Object, Object> options = new HashMap<Object, Object>();
+						options.put(XMLResource.OPTION_ENCODING, initialObjectCreationPage.getEncoding());
+						resource.save(options);
+					} catch (Exception exception) {
+						PseimEditorPlugin.INSTANCE.log(exception);
+					} finally {
+						progressMonitor.done();
+					}
+				}
+			};
+
+			getContainer().run(false, false, operation);
+
+			// Select the new file resource in the current view.
+			//
+			IWorkbenchWindow workbenchWindow = workbench.getActiveWorkbenchWindow();
+			IWorkbenchPage page = workbenchWindow.getActivePage();
+			final IWorkbenchPart activePart = page.getActivePart();
+			if (activePart instanceof ISetSelectionTarget) {
+				final ISelection targetSelection = new StructuredSelection(modelFile);
+				getShell().getDisplay().asyncExec(new Runnable() {
+					public void run() {
+						((ISetSelectionTarget) activePart).selectReveal(targetSelection);
+					}
+				});
+			}
+
+			// Open an editor on the new file.
+			//
+			try {
+				page.openEditor(new FileEditorInput(modelFile),
+						workbench.getEditorRegistry().getDefaultEditor(modelFile.getFullPath().toString()).getId());
+			} catch (PartInitException exception) {
+				MessageDialog.openError(workbenchWindow.getShell(),
+						PseimEditorPlugin.INSTANCE.getString("_UI_OpenEditorError_label"), exception.getMessage());
+				return false;
+			}
+
+			return true;
+		} catch (Exception exception) {
+			PseimEditorPlugin.INSTANCE.log(exception);
+			return false;
+		}
+	}
+
+	/**
+	 * This is the one page of the wizard.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public class PseimModelWizardNewFileCreationPage extends WizardNewFileCreationPage {
+		/**
+		 * Pass in the selection.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		public PseimModelWizardNewFileCreationPage(String pageId, IStructuredSelection selection) {
+			super(pageId, selection);
+		}
+
+		/**
+		 * The framework calls this to see if the file is correct.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		@Override
+		protected boolean validatePage() {
+			if (super.validatePage()) {
+				String extension = new Path(getFileName()).getFileExtension();
+				if (extension == null || !FILE_EXTENSIONS.contains(extension)) {
+					String key = FILE_EXTENSIONS.size() > 1 ? "_WARN_FilenameExtensions" : "_WARN_FilenameExtension";
+					setErrorMessage(
+							PseimEditorPlugin.INSTANCE.getString(key, new Object[] { FORMATTED_FILE_EXTENSIONS }));
+					return false;
+				}
+				return true;
+			}
+			return false;
+		}
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		public IFile getModelFile() {
+			return ResourcesPlugin.getWorkspace().getRoot().getFile(getContainerFullPath().append(getFileName()));
+		}
+	}
+
+	/**
+	 * This is the page where the type of object to create is selected.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public class PseimModelWizardInitialObjectCreationPage extends WizardPage {
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		protected Combo initialObjectField;
+
+		/**
+		 * @generated
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 */
+		protected List<String> encodings;
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		protected Combo encodingField;
+
+		/**
+		 * Pass in the selection.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		public PseimModelWizardInitialObjectCreationPage(String pageId) {
+			super(pageId);
+		}
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		public void createControl(Composite parent) {
+			Composite composite = new Composite(parent, SWT.NONE);
+			{
+				GridLayout layout = new GridLayout();
+				layout.numColumns = 1;
+				layout.verticalSpacing = 12;
+				composite.setLayout(layout);
+
+				GridData data = new GridData();
+				data.verticalAlignment = GridData.FILL;
+				data.grabExcessVerticalSpace = true;
+				data.horizontalAlignment = GridData.FILL;
+				composite.setLayoutData(data);
+			}
+
+			Label containerLabel = new Label(composite, SWT.LEFT);
+			{
+				containerLabel.setText(PseimEditorPlugin.INSTANCE.getString("_UI_ModelObject"));
+
+				GridData data = new GridData();
+				data.horizontalAlignment = GridData.FILL;
+				containerLabel.setLayoutData(data);
+			}
+
+			initialObjectField = new Combo(composite, SWT.BORDER);
+			{
+				GridData data = new GridData();
+				data.horizontalAlignment = GridData.FILL;
+				data.grabExcessHorizontalSpace = true;
+				initialObjectField.setLayoutData(data);
+			}
+
+			for (String objectName : getInitialObjectNames()) {
+				initialObjectField.add(getLabel(objectName));
+			}
+
+			if (initialObjectField.getItemCount() == 1) {
+				initialObjectField.select(0);
+			}
+			initialObjectField.addModifyListener(validator);
+
+			Label encodingLabel = new Label(composite, SWT.LEFT);
+			{
+				encodingLabel.setText(PseimEditorPlugin.INSTANCE.getString("_UI_XMLEncoding"));
+
+				GridData data = new GridData();
+				data.horizontalAlignment = GridData.FILL;
+				encodingLabel.setLayoutData(data);
+			}
+			encodingField = new Combo(composite, SWT.BORDER);
+			{
+				GridData data = new GridData();
+				data.horizontalAlignment = GridData.FILL;
+				data.grabExcessHorizontalSpace = true;
+				encodingField.setLayoutData(data);
+			}
+
+			for (String encoding : getEncodings()) {
+				encodingField.add(encoding);
+			}
+
+			encodingField.select(0);
+			encodingField.addModifyListener(validator);
+
+			setPageComplete(validatePage());
+			setControl(composite);
+		}
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		protected ModifyListener validator = new ModifyListener() {
+			public void modifyText(ModifyEvent e) {
+				setPageComplete(validatePage());
+			}
+		};
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		protected boolean validatePage() {
+			return getInitialObjectName() != null && getEncodings().contains(encodingField.getText());
+		}
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		@Override
+		public void setVisible(boolean visible) {
+			super.setVisible(visible);
+			if (visible) {
+				if (initialObjectField.getItemCount() == 1) {
+					initialObjectField.clearSelection();
+					encodingField.setFocus();
+				} else {
+					encodingField.clearSelection();
+					initialObjectField.setFocus();
+				}
+			}
+		}
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		public String getInitialObjectName() {
+			String label = initialObjectField.getText();
+
+			for (String name : getInitialObjectNames()) {
+				if (getLabel(name).equals(label)) {
+					return name;
+				}
+			}
+			return null;
+		}
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		public String getEncoding() {
+			return encodingField.getText();
+		}
+
+		/**
+		 * Returns the label for the specified type name.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		protected String getLabel(String typeName) {
+			try {
+				return PseimEditPlugin.INSTANCE.getString("_UI_" + typeName + "_type");
+			} catch (MissingResourceException mre) {
+				PseimEditorPlugin.INSTANCE.log(mre);
+			}
+			return typeName;
+		}
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		protected Collection<String> getEncodings() {
+			if (encodings == null) {
+				encodings = new ArrayList<String>();
+				for (StringTokenizer stringTokenizer = new StringTokenizer(
+						PseimEditorPlugin.INSTANCE.getString("_UI_XMLEncodingChoices")); stringTokenizer
+								.hasMoreTokens();) {
+					encodings.add(stringTokenizer.nextToken());
+				}
+			}
+			return encodings;
+		}
+	}
+
+	/**
+	 * The framework calls this to create the contents of the wizard.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void addPages() {
+		// Create a page, set the title, and the initial model file name.
+		//
+		newFileCreationPage = new PseimModelWizardNewFileCreationPage("Whatever", selection);
+		newFileCreationPage.setTitle(PseimEditorPlugin.INSTANCE.getString("_UI_PseimModelWizard_label"));
+		newFileCreationPage.setDescription(PseimEditorPlugin.INSTANCE.getString("_UI_PseimModelWizard_description"));
+		newFileCreationPage.setFileName(PseimEditorPlugin.INSTANCE.getString("_UI_PseimEditorFilenameDefaultBase") + "."
+				+ FILE_EXTENSIONS.get(0));
+		addPage(newFileCreationPage);
+
+		// Try and get the resource selection to determine a current directory for the file dialog.
+		//
+		if (selection != null && !selection.isEmpty()) {
+			// Get the resource...
+			//
+			Object selectedElement = selection.iterator().next();
+			if (selectedElement instanceof IResource) {
+				// Get the resource parent, if its a file.
+				//
+				IResource selectedResource = (IResource) selectedElement;
+				if (selectedResource.getType() == IResource.FILE) {
+					selectedResource = selectedResource.getParent();
+				}
+
+				// This gives us a directory...
+				//
+				if (selectedResource instanceof IFolder || selectedResource instanceof IProject) {
+					// Set this for the container.
+					//
+					newFileCreationPage.setContainerFullPath(selectedResource.getFullPath());
+
+					// Make up a unique new name here.
+					//
+					String defaultModelBaseFilename = PseimEditorPlugin.INSTANCE
+							.getString("_UI_PseimEditorFilenameDefaultBase");
+					String defaultModelFilenameExtension = FILE_EXTENSIONS.get(0);
+					String modelFilename = defaultModelBaseFilename + "." + defaultModelFilenameExtension;
+					for (int i = 1; ((IContainer) selectedResource).findMember(modelFilename) != null; ++i) {
+						modelFilename = defaultModelBaseFilename + i + "." + defaultModelFilenameExtension;
+					}
+					newFileCreationPage.setFileName(modelFilename);
+				}
+			}
+		}
+		initialObjectCreationPage = new PseimModelWizardInitialObjectCreationPage("Whatever2");
+		initialObjectCreationPage.setTitle(PseimEditorPlugin.INSTANCE.getString("_UI_PseimModelWizard_label"));
+		initialObjectCreationPage
+				.setDescription(PseimEditorPlugin.INSTANCE.getString("_UI_Wizard_initial_object_description"));
+		addPage(initialObjectCreationPage);
+	}
+
+	/**
+	 * Get the file from the page.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public IFile getModelFile() {
+		return newFileCreationPage.getModelFile();
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim.editor/src-gen/com/irtsaintexupery/pseim/seim/presentation/SeimActionBarContributor.java

@@ -0,0 +1,432 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *     Pierre Virelizier (IRT Saint Exupéry)
+ *     Julien Baclet (IRT Saint Exupéry)
+ *     Pierre Gaufillet (IRT Saint Exupéry)
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.seim.presentation;
+
+import java.util.ArrayList;
+import java.util.Collection;
+
+import org.eclipse.emf.common.ui.viewer.IViewerProvider;
+
+import org.eclipse.emf.edit.domain.EditingDomain;
+import org.eclipse.emf.edit.domain.IEditingDomainProvider;
+
+import org.eclipse.emf.edit.ui.action.ControlAction;
+import org.eclipse.emf.edit.ui.action.CreateChildAction;
+import org.eclipse.emf.edit.ui.action.CreateSiblingAction;
+import org.eclipse.emf.edit.ui.action.EditingDomainActionBarContributor;
+import org.eclipse.emf.edit.ui.action.LoadResourceAction;
+import org.eclipse.emf.edit.ui.action.ValidateAction;
+
+import org.eclipse.jface.action.Action;
+import org.eclipse.jface.action.ActionContributionItem;
+import org.eclipse.jface.action.IAction;
+import org.eclipse.jface.action.IContributionItem;
+import org.eclipse.jface.action.IContributionManager;
+import org.eclipse.jface.action.IMenuListener;
+import org.eclipse.jface.action.IMenuManager;
+import org.eclipse.jface.action.IToolBarManager;
+import org.eclipse.jface.action.MenuManager;
+import org.eclipse.jface.action.Separator;
+import org.eclipse.jface.action.SubContributionItem;
+
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.ISelectionChangedListener;
+import org.eclipse.jface.viewers.ISelectionProvider;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.jface.viewers.SelectionChangedEvent;
+import org.eclipse.jface.viewers.Viewer;
+
+import org.eclipse.ui.IEditorPart;
+import org.eclipse.ui.PartInitException;
+
+/**
+ * This is the action bar contributor for the Seim model editor.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class SeimActionBarContributor extends EditingDomainActionBarContributor implements ISelectionChangedListener {
+	/**
+	 * This keeps track of the active editor.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IEditorPart activeEditorPart;
+
+	/**
+	 * This keeps track of the current selection provider.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected ISelectionProvider selectionProvider;
+
+	/**
+	 * This action opens the Properties view.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IAction showPropertiesViewAction = new Action(
+			SeimEditorPlugin.INSTANCE.getString("_UI_ShowPropertiesView_menu_item")) {
+		@Override
+		public void run() {
+			try {
+				getPage().showView("org.eclipse.ui.views.PropertySheet");
+			} catch (PartInitException exception) {
+				SeimEditorPlugin.INSTANCE.log(exception);
+			}
+		}
+	};
+
+	/**
+	 * This action refreshes the viewer of the current editor if the editor
+	 * implements {@link org.eclipse.emf.common.ui.viewer.IViewerProvider}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IAction refreshViewerAction = new Action(
+			SeimEditorPlugin.INSTANCE.getString("_UI_RefreshViewer_menu_item")) {
+		@Override
+		public boolean isEnabled() {
+			return activeEditorPart instanceof IViewerProvider;
+		}
+
+		@Override
+		public void run() {
+			if (activeEditorPart instanceof IViewerProvider) {
+				Viewer viewer = ((IViewerProvider) activeEditorPart).getViewer();
+				if (viewer != null) {
+					viewer.refresh();
+				}
+			}
+		}
+	};
+
+	/**
+	 * This will contain one {@link org.eclipse.emf.edit.ui.action.CreateChildAction} corresponding to each descriptor
+	 * generated for the current selection by the item provider.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected Collection<IAction> createChildActions;
+
+	/**
+	 * This is the menu manager into which menu contribution items should be added for CreateChild actions.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IMenuManager createChildMenuManager;
+
+	/**
+	 * This will contain one {@link org.eclipse.emf.edit.ui.action.CreateSiblingAction} corresponding to each descriptor
+	 * generated for the current selection by the item provider.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected Collection<IAction> createSiblingActions;
+
+	/**
+	 * This is the menu manager into which menu contribution items should be added for CreateSibling actions.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IMenuManager createSiblingMenuManager;
+
+	/**
+	 * This creates an instance of the contributor.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public SeimActionBarContributor() {
+		super(ADDITIONS_LAST_STYLE);
+		loadResourceAction = new LoadResourceAction();
+		validateAction = new ValidateAction();
+		controlAction = new ControlAction();
+	}
+
+	/**
+	 * This adds Separators for editor additions to the tool bar.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void contributeToToolBar(IToolBarManager toolBarManager) {
+		toolBarManager.add(new Separator("seim-settings"));
+		toolBarManager.add(new Separator("seim-additions"));
+	}
+
+	/**
+	 * This adds to the menu bar a menu and some separators for editor additions,
+	 * as well as the sub-menus for object creation items.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void contributeToMenu(IMenuManager menuManager) {
+		super.contributeToMenu(menuManager);
+
+		IMenuManager submenuManager = new MenuManager(SeimEditorPlugin.INSTANCE.getString("_UI_SeimEditor_menu"),
+				"com.irtsaintexupery.pseim.seimMenuID");
+		menuManager.insertAfter("additions", submenuManager);
+		submenuManager.add(new Separator("settings"));
+		submenuManager.add(new Separator("actions"));
+		submenuManager.add(new Separator("additions"));
+		submenuManager.add(new Separator("additions-end"));
+
+		// Prepare for CreateChild item addition or removal.
+		//
+		createChildMenuManager = new MenuManager(SeimEditorPlugin.INSTANCE.getString("_UI_CreateChild_menu_item"));
+		submenuManager.insertBefore("additions", createChildMenuManager);
+
+		// Prepare for CreateSibling item addition or removal.
+		//
+		createSiblingMenuManager = new MenuManager(SeimEditorPlugin.INSTANCE.getString("_UI_CreateSibling_menu_item"));
+		submenuManager.insertBefore("additions", createSiblingMenuManager);
+
+		// Force an update because Eclipse hides empty menus now.
+		//
+		submenuManager.addMenuListener(new IMenuListener() {
+			public void menuAboutToShow(IMenuManager menuManager) {
+				menuManager.updateAll(true);
+			}
+		});
+
+		addGlobalActions(submenuManager);
+	}
+
+	/**
+	 * When the active editor changes, this remembers the change and registers with it as a selection provider.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void setActiveEditor(IEditorPart part) {
+		super.setActiveEditor(part);
+		activeEditorPart = part;
+
+		// Switch to the new selection provider.
+		//
+		if (selectionProvider != null) {
+			selectionProvider.removeSelectionChangedListener(this);
+		}
+		if (part == null) {
+			selectionProvider = null;
+		} else {
+			selectionProvider = part.getSite().getSelectionProvider();
+			selectionProvider.addSelectionChangedListener(this);
+
+			// Fake a selection changed event to update the menus.
+			//
+			if (selectionProvider.getSelection() != null) {
+				selectionChanged(new SelectionChangedEvent(selectionProvider, selectionProvider.getSelection()));
+			}
+		}
+	}
+
+	/**
+	 * This implements {@link org.eclipse.jface.viewers.ISelectionChangedListener},
+	 * handling {@link org.eclipse.jface.viewers.SelectionChangedEvent}s by querying for the children and siblings
+	 * that can be added to the selected object and updating the menus accordingly.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void selectionChanged(SelectionChangedEvent event) {
+		// Remove any menu items for old selection.
+		//
+		if (createChildMenuManager != null) {
+			depopulateManager(createChildMenuManager, createChildActions);
+		}
+		if (createSiblingMenuManager != null) {
+			depopulateManager(createSiblingMenuManager, createSiblingActions);
+		}
+
+		// Query the new selection for appropriate new child/sibling descriptors
+		//
+		Collection<?> newChildDescriptors = null;
+		Collection<?> newSiblingDescriptors = null;
+
+		ISelection selection = event.getSelection();
+		if (selection instanceof IStructuredSelection && ((IStructuredSelection) selection).size() == 1) {
+			Object object = ((IStructuredSelection) selection).getFirstElement();
+
+			EditingDomain domain = ((IEditingDomainProvider) activeEditorPart).getEditingDomain();
+
+			newChildDescriptors = domain.getNewChildDescriptors(object, null);
+			newSiblingDescriptors = domain.getNewChildDescriptors(null, object);
+		}
+
+		// Generate actions for selection; populate and redraw the menus.
+		//
+		createChildActions = generateCreateChildActions(newChildDescriptors, selection);
+		createSiblingActions = generateCreateSiblingActions(newSiblingDescriptors, selection);
+
+		if (createChildMenuManager != null) {
+			populateManager(createChildMenuManager, createChildActions, null);
+			createChildMenuManager.update(true);
+		}
+		if (createSiblingMenuManager != null) {
+			populateManager(createSiblingMenuManager, createSiblingActions, null);
+			createSiblingMenuManager.update(true);
+		}
+	}
+
+	/**
+	 * This generates a {@link org.eclipse.emf.edit.ui.action.CreateChildAction} for each object in <code>descriptors</code>,
+	 * and returns the collection of these actions.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected Collection<IAction> generateCreateChildActions(Collection<?> descriptors, ISelection selection) {
+		Collection<IAction> actions = new ArrayList<IAction>();
+		if (descriptors != null) {
+			for (Object descriptor : descriptors) {
+				actions.add(new CreateChildAction(activeEditorPart, selection, descriptor));
+			}
+		}
+		return actions;
+	}
+
+	/**
+	 * This generates a {@link org.eclipse.emf.edit.ui.action.CreateSiblingAction} for each object in <code>descriptors</code>,
+	 * and returns the collection of these actions.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected Collection<IAction> generateCreateSiblingActions(Collection<?> descriptors, ISelection selection) {
+		Collection<IAction> actions = new ArrayList<IAction>();
+		if (descriptors != null) {
+			for (Object descriptor : descriptors) {
+				actions.add(new CreateSiblingAction(activeEditorPart, selection, descriptor));
+			}
+		}
+		return actions;
+	}
+
+	/**
+	 * This populates the specified <code>manager</code> with {@link org.eclipse.jface.action.ActionContributionItem}s
+	 * based on the {@link org.eclipse.jface.action.IAction}s contained in the <code>actions</code> collection,
+	 * by inserting them before the specified contribution item <code>contributionID</code>.
+	 * If <code>contributionID</code> is <code>null</code>, they are simply added.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void populateManager(IContributionManager manager, Collection<? extends IAction> actions,
+			String contributionID) {
+		if (actions != null) {
+			for (IAction action : actions) {
+				if (contributionID != null) {
+					manager.insertBefore(contributionID, action);
+				} else {
+					manager.add(action);
+				}
+			}
+		}
+	}
+
+	/**
+	 * This removes from the specified <code>manager</code> all {@link org.eclipse.jface.action.ActionContributionItem}s
+	 * based on the {@link org.eclipse.jface.action.IAction}s contained in the <code>actions</code> collection.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void depopulateManager(IContributionManager manager, Collection<? extends IAction> actions) {
+		if (actions != null) {
+			IContributionItem[] items = manager.getItems();
+			for (int i = 0; i < items.length; i++) {
+				// Look into SubContributionItems
+				//
+				IContributionItem contributionItem = items[i];
+				while (contributionItem instanceof SubContributionItem) {
+					contributionItem = ((SubContributionItem) contributionItem).getInnerItem();
+				}
+
+				// Delete the ActionContributionItems with matching action.
+				//
+				if (contributionItem instanceof ActionContributionItem) {
+					IAction action = ((ActionContributionItem) contributionItem).getAction();
+					if (actions.contains(action)) {
+						manager.remove(contributionItem);
+					}
+				}
+			}
+		}
+	}
+
+	/**
+	 * This populates the pop-up menu before it appears.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void menuAboutToShow(IMenuManager menuManager) {
+		super.menuAboutToShow(menuManager);
+		MenuManager submenuManager = null;
+
+		submenuManager = new MenuManager(SeimEditorPlugin.INSTANCE.getString("_UI_CreateChild_menu_item"));
+		populateManager(submenuManager, createChildActions, null);
+		menuManager.insertBefore("edit", submenuManager);
+
+		submenuManager = new MenuManager(SeimEditorPlugin.INSTANCE.getString("_UI_CreateSibling_menu_item"));
+		populateManager(submenuManager, createSiblingActions, null);
+		menuManager.insertBefore("edit", submenuManager);
+	}
+
+	/**
+	 * This inserts global actions before the "additions-end" separator.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected void addGlobalActions(IMenuManager menuManager) {
+		menuManager.insertAfter("additions-end", new Separator("ui-actions"));
+		menuManager.insertAfter("ui-actions", showPropertiesViewAction);
+
+		refreshViewerAction.setEnabled(refreshViewerAction.isEnabled());
+		menuManager.insertAfter("ui-actions", refreshViewerAction);
+
+		super.addGlobalActions(menuManager);
+	}
+
+	/**
+	 * This ensures that a delete action will clean up all references to deleted objects.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected boolean removeAllReferencesOnDelete() {
+		return true;
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim.editor/src-gen/com/irtsaintexupery/pseim/seim/presentation/SeimEditorPlugin.java

@@ -0,0 +1,102 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *     Pierre Virelizier (IRT Saint Exupéry)
+ *     Julien Baclet (IRT Saint Exupéry)
+ *     Pierre Gaufillet (IRT Saint Exupéry)
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.seim.presentation;
+
+import org.eclipse.emf.common.EMFPlugin;
+
+import org.eclipse.emf.common.ui.EclipseUIPlugin;
+
+import org.eclipse.emf.common.util.ResourceLocator;
+
+/**
+ * This is the central singleton for the Seim editor plugin.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public final class SeimEditorPlugin extends EMFPlugin {
+	/**
+	 * Keep track of the singleton.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static final SeimEditorPlugin INSTANCE = new SeimEditorPlugin();
+
+	/**
+	 * Keep track of the singleton.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private static Implementation plugin;
+
+	/**
+	 * Create the instance.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public SeimEditorPlugin() {
+		super(new ResourceLocator[] {});
+	}
+
+	/**
+	 * Returns the singleton instance of the Eclipse plugin.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the singleton instance.
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getPluginResourceLocator() {
+		return plugin;
+	}
+
+	/**
+	 * Returns the singleton instance of the Eclipse plugin.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the singleton instance.
+	 * @generated
+	 */
+	public static Implementation getPlugin() {
+		return plugin;
+	}
+
+	/**
+	 * The actual implementation of the Eclipse <b>Plugin</b>.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static class Implementation extends EclipseUIPlugin {
+		/**
+		 * Creates an instance.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		public Implementation() {
+			super();
+
+			// Remember the static instance.
+			//
+			plugin = this;
+		}
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim.editor/src-gen/com/irtsaintexupery/pseim/seim/presentation/SeimModelWizard.java

@@ -0,0 +1,636 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *     Pierre Virelizier (IRT Saint Exupéry)
+ *     Julien Baclet (IRT Saint Exupéry)
+ *     Pierre Gaufillet (IRT Saint Exupéry)
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.seim.presentation;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.MissingResourceException;
+import java.util.StringTokenizer;
+
+import org.eclipse.emf.common.CommonPlugin;
+
+import org.eclipse.emf.common.util.URI;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.EClassifier;
+
+import org.eclipse.emf.ecore.resource.Resource;
+import org.eclipse.emf.ecore.resource.ResourceSet;
+
+import org.eclipse.emf.ecore.resource.impl.ResourceSetImpl;
+
+import org.eclipse.emf.ecore.EObject;
+
+import org.eclipse.emf.ecore.xmi.XMLResource;
+
+import org.eclipse.emf.edit.ui.provider.ExtendedImageRegistry;
+
+import org.eclipse.core.resources.IContainer;
+import org.eclipse.core.resources.IFile;
+import org.eclipse.core.resources.IFolder;
+import org.eclipse.core.resources.IProject;
+import org.eclipse.core.resources.IResource;
+import org.eclipse.core.resources.ResourcesPlugin;
+
+import org.eclipse.core.runtime.IProgressMonitor;
+
+import org.eclipse.jface.dialogs.MessageDialog;
+
+import org.eclipse.jface.viewers.IStructuredSelection;
+
+import org.eclipse.jface.wizard.Wizard;
+import org.eclipse.jface.wizard.WizardPage;
+
+import org.eclipse.swt.SWT;
+
+import org.eclipse.swt.events.ModifyListener;
+import org.eclipse.swt.events.ModifyEvent;
+
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+
+import org.eclipse.swt.widgets.Combo;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Label;
+
+import org.eclipse.ui.INewWizard;
+import org.eclipse.ui.IWorkbench;
+
+import org.eclipse.ui.actions.WorkspaceModifyOperation;
+
+import org.eclipse.ui.dialogs.WizardNewFileCreationPage;
+
+import org.eclipse.ui.part.FileEditorInput;
+import org.eclipse.ui.part.ISetSelectionTarget;
+
+import com.irtsaintexupery.pseim.seim.SeimFactory;
+import com.irtsaintexupery.pseim.seim.SeimPackage;
+import com.irtsaintexupery.pseim.seim.provider.SeimEditPlugin;
+
+import org.eclipse.core.runtime.Path;
+
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.StructuredSelection;
+
+import org.eclipse.ui.IWorkbenchPage;
+import org.eclipse.ui.IWorkbenchPart;
+import org.eclipse.ui.IWorkbenchWindow;
+import org.eclipse.ui.PartInitException;
+
+/**
+ * This is a simple wizard for creating a new model file.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class SeimModelWizard extends Wizard implements INewWizard {
+	/**
+	 * The supported extensions for created files.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static final List<String> FILE_EXTENSIONS = Collections.unmodifiableList(
+			Arrays.asList(SeimEditorPlugin.INSTANCE.getString("_UI_SeimEditorFilenameExtensions").split("\\s*,\\s*")));
+
+	/**
+	 * A formatted list of supported file extensions, suitable for display.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static final String FORMATTED_FILE_EXTENSIONS = SeimEditorPlugin.INSTANCE
+			.getString("_UI_SeimEditorFilenameExtensions").replaceAll("\\s*,\\s*", ", ");
+
+	/**
+	 * This caches an instance of the model package.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected SeimPackage seimPackage = SeimPackage.eINSTANCE;
+
+	/**
+	 * This caches an instance of the model factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected SeimFactory seimFactory = seimPackage.getSeimFactory();
+
+	/**
+	 * This is the file creation page.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected SeimModelWizardNewFileCreationPage newFileCreationPage;
+
+	/**
+	 * This is the initial object creation page.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected SeimModelWizardInitialObjectCreationPage initialObjectCreationPage;
+
+	/**
+	 * Remember the selection during initialization for populating the default container.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IStructuredSelection selection;
+
+	/**
+	 * Remember the workbench during initialization.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IWorkbench workbench;
+
+	/**
+	 * Caches the names of the types that can be created as the root object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected List<String> initialObjectNames;
+
+	/**
+	 * This just records the information.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void init(IWorkbench workbench, IStructuredSelection selection) {
+		this.workbench = workbench;
+		this.selection = selection;
+		setWindowTitle(SeimEditorPlugin.INSTANCE.getString("_UI_Wizard_label"));
+		setDefaultPageImageDescriptor(ExtendedImageRegistry.INSTANCE
+				.getImageDescriptor(SeimEditorPlugin.INSTANCE.getImage("full/wizban/NewSeim")));
+	}
+
+	/**
+	 * Returns the names of the types that can be created as the root object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected Collection<String> getInitialObjectNames() {
+		if (initialObjectNames == null) {
+			initialObjectNames = new ArrayList<String>();
+			for (EClassifier eClassifier : seimPackage.getEClassifiers()) {
+				if (eClassifier instanceof EClass) {
+					EClass eClass = (EClass) eClassifier;
+					if (!eClass.isAbstract()) {
+						initialObjectNames.add(eClass.getName());
+					}
+				}
+			}
+			Collections.sort(initialObjectNames, CommonPlugin.INSTANCE.getComparator());
+		}
+		return initialObjectNames;
+	}
+
+	/**
+	 * Create a new model.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected EObject createInitialModel() {
+		EClass eClass = (EClass) seimPackage.getEClassifier(initialObjectCreationPage.getInitialObjectName());
+		EObject rootObject = seimFactory.create(eClass);
+		return rootObject;
+	}
+
+	/**
+	 * Do the work after everything is specified.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public boolean performFinish() {
+		try {
+			// Remember the file.
+			//
+			final IFile modelFile = getModelFile();
+
+			// Do the work within an operation.
+			//
+			WorkspaceModifyOperation operation = new WorkspaceModifyOperation() {
+				@Override
+				protected void execute(IProgressMonitor progressMonitor) {
+					try {
+						// Create a resource set
+						//
+						ResourceSet resourceSet = new ResourceSetImpl();
+
+						// Get the URI of the model file.
+						//
+						URI fileURI = URI.createPlatformResourceURI(modelFile.getFullPath().toString(), true);
+
+						// Create a resource for this file.
+						//
+						Resource resource = resourceSet.createResource(fileURI);
+
+						// Add the initial model object to the contents.
+						//
+						EObject rootObject = createInitialModel();
+						if (rootObject != null) {
+							resource.getContents().add(rootObject);
+						}
+
+						// Save the contents of the resource to the file system.
+						//
+						Map<Object, Object> options = new HashMap<Object, Object>();
+						options.put(XMLResource.OPTION_ENCODING, initialObjectCreationPage.getEncoding());
+						resource.save(options);
+					} catch (Exception exception) {
+						SeimEditorPlugin.INSTANCE.log(exception);
+					} finally {
+						progressMonitor.done();
+					}
+				}
+			};
+
+			getContainer().run(false, false, operation);
+
+			// Select the new file resource in the current view.
+			//
+			IWorkbenchWindow workbenchWindow = workbench.getActiveWorkbenchWindow();
+			IWorkbenchPage page = workbenchWindow.getActivePage();
+			final IWorkbenchPart activePart = page.getActivePart();
+			if (activePart instanceof ISetSelectionTarget) {
+				final ISelection targetSelection = new StructuredSelection(modelFile);
+				getShell().getDisplay().asyncExec(new Runnable() {
+					public void run() {
+						((ISetSelectionTarget) activePart).selectReveal(targetSelection);
+					}
+				});
+			}
+
+			// Open an editor on the new file.
+			//
+			try {
+				page.openEditor(new FileEditorInput(modelFile),
+						workbench.getEditorRegistry().getDefaultEditor(modelFile.getFullPath().toString()).getId());
+			} catch (PartInitException exception) {
+				MessageDialog.openError(workbenchWindow.getShell(),
+						SeimEditorPlugin.INSTANCE.getString("_UI_OpenEditorError_label"), exception.getMessage());
+				return false;
+			}
+
+			return true;
+		} catch (Exception exception) {
+			SeimEditorPlugin.INSTANCE.log(exception);
+			return false;
+		}
+	}
+
+	/**
+	 * This is the one page of the wizard.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public class SeimModelWizardNewFileCreationPage extends WizardNewFileCreationPage {
+		/**
+		 * Pass in the selection.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		public SeimModelWizardNewFileCreationPage(String pageId, IStructuredSelection selection) {
+			super(pageId, selection);
+		}
+
+		/**
+		 * The framework calls this to see if the file is correct.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		@Override
+		protected boolean validatePage() {
+			if (super.validatePage()) {
+				String extension = new Path(getFileName()).getFileExtension();
+				if (extension == null || !FILE_EXTENSIONS.contains(extension)) {
+					String key = FILE_EXTENSIONS.size() > 1 ? "_WARN_FilenameExtensions" : "_WARN_FilenameExtension";
+					setErrorMessage(
+							SeimEditorPlugin.INSTANCE.getString(key, new Object[] { FORMATTED_FILE_EXTENSIONS }));
+					return false;
+				}
+				return true;
+			}
+			return false;
+		}
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		public IFile getModelFile() {
+			return ResourcesPlugin.getWorkspace().getRoot().getFile(getContainerFullPath().append(getFileName()));
+		}
+	}
+
+	/**
+	 * This is the page where the type of object to create is selected.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public class SeimModelWizardInitialObjectCreationPage extends WizardPage {
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		protected Combo initialObjectField;
+
+		/**
+		 * @generated
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 */
+		protected List<String> encodings;
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		protected Combo encodingField;
+
+		/**
+		 * Pass in the selection.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		public SeimModelWizardInitialObjectCreationPage(String pageId) {
+			super(pageId);
+		}
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		public void createControl(Composite parent) {
+			Composite composite = new Composite(parent, SWT.NONE);
+			{
+				GridLayout layout = new GridLayout();
+				layout.numColumns = 1;
+				layout.verticalSpacing = 12;
+				composite.setLayout(layout);
+
+				GridData data = new GridData();
+				data.verticalAlignment = GridData.FILL;
+				data.grabExcessVerticalSpace = true;
+				data.horizontalAlignment = GridData.FILL;
+				composite.setLayoutData(data);
+			}
+
+			Label containerLabel = new Label(composite, SWT.LEFT);
+			{
+				containerLabel.setText(SeimEditorPlugin.INSTANCE.getString("_UI_ModelObject"));
+
+				GridData data = new GridData();
+				data.horizontalAlignment = GridData.FILL;
+				containerLabel.setLayoutData(data);
+			}
+
+			initialObjectField = new Combo(composite, SWT.BORDER);
+			{
+				GridData data = new GridData();
+				data.horizontalAlignment = GridData.FILL;
+				data.grabExcessHorizontalSpace = true;
+				initialObjectField.setLayoutData(data);
+			}
+
+			for (String objectName : getInitialObjectNames()) {
+				initialObjectField.add(getLabel(objectName));
+			}
+
+			if (initialObjectField.getItemCount() == 1) {
+				initialObjectField.select(0);
+			}
+			initialObjectField.addModifyListener(validator);
+
+			Label encodingLabel = new Label(composite, SWT.LEFT);
+			{
+				encodingLabel.setText(SeimEditorPlugin.INSTANCE.getString("_UI_XMLEncoding"));
+
+				GridData data = new GridData();
+				data.horizontalAlignment = GridData.FILL;
+				encodingLabel.setLayoutData(data);
+			}
+			encodingField = new Combo(composite, SWT.BORDER);
+			{
+				GridData data = new GridData();
+				data.horizontalAlignment = GridData.FILL;
+				data.grabExcessHorizontalSpace = true;
+				encodingField.setLayoutData(data);
+			}
+
+			for (String encoding : getEncodings()) {
+				encodingField.add(encoding);
+			}
+
+			encodingField.select(0);
+			encodingField.addModifyListener(validator);
+
+			setPageComplete(validatePage());
+			setControl(composite);
+		}
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		protected ModifyListener validator = new ModifyListener() {
+			public void modifyText(ModifyEvent e) {
+				setPageComplete(validatePage());
+			}
+		};
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		protected boolean validatePage() {
+			return getInitialObjectName() != null && getEncodings().contains(encodingField.getText());
+		}
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		@Override
+		public void setVisible(boolean visible) {
+			super.setVisible(visible);
+			if (visible) {
+				if (initialObjectField.getItemCount() == 1) {
+					initialObjectField.clearSelection();
+					encodingField.setFocus();
+				} else {
+					encodingField.clearSelection();
+					initialObjectField.setFocus();
+				}
+			}
+		}
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		public String getInitialObjectName() {
+			String label = initialObjectField.getText();
+
+			for (String name : getInitialObjectNames()) {
+				if (getLabel(name).equals(label)) {
+					return name;
+				}
+			}
+			return null;
+		}
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		public String getEncoding() {
+			return encodingField.getText();
+		}
+
+		/**
+		 * Returns the label for the specified type name.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		protected String getLabel(String typeName) {
+			try {
+				return SeimEditPlugin.INSTANCE.getString("_UI_" + typeName + "_type");
+			} catch (MissingResourceException mre) {
+				SeimEditorPlugin.INSTANCE.log(mre);
+			}
+			return typeName;
+		}
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		protected Collection<String> getEncodings() {
+			if (encodings == null) {
+				encodings = new ArrayList<String>();
+				for (StringTokenizer stringTokenizer = new StringTokenizer(
+						SeimEditorPlugin.INSTANCE.getString("_UI_XMLEncodingChoices")); stringTokenizer
+								.hasMoreTokens();) {
+					encodings.add(stringTokenizer.nextToken());
+				}
+			}
+			return encodings;
+		}
+	}
+
+	/**
+	 * The framework calls this to create the contents of the wizard.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void addPages() {
+		// Create a page, set the title, and the initial model file name.
+		//
+		newFileCreationPage = new SeimModelWizardNewFileCreationPage("Whatever", selection);
+		newFileCreationPage.setTitle(SeimEditorPlugin.INSTANCE.getString("_UI_SeimModelWizard_label"));
+		newFileCreationPage.setDescription(SeimEditorPlugin.INSTANCE.getString("_UI_SeimModelWizard_description"));
+		newFileCreationPage.setFileName(SeimEditorPlugin.INSTANCE.getString("_UI_SeimEditorFilenameDefaultBase") + "."
+				+ FILE_EXTENSIONS.get(0));
+		addPage(newFileCreationPage);
+
+		// Try and get the resource selection to determine a current directory for the file dialog.
+		//
+		if (selection != null && !selection.isEmpty()) {
+			// Get the resource...
+			//
+			Object selectedElement = selection.iterator().next();
+			if (selectedElement instanceof IResource) {
+				// Get the resource parent, if its a file.
+				//
+				IResource selectedResource = (IResource) selectedElement;
+				if (selectedResource.getType() == IResource.FILE) {
+					selectedResource = selectedResource.getParent();
+				}
+
+				// This gives us a directory...
+				//
+				if (selectedResource instanceof IFolder || selectedResource instanceof IProject) {
+					// Set this for the container.
+					//
+					newFileCreationPage.setContainerFullPath(selectedResource.getFullPath());
+
+					// Make up a unique new name here.
+					//
+					String defaultModelBaseFilename = SeimEditorPlugin.INSTANCE
+							.getString("_UI_SeimEditorFilenameDefaultBase");
+					String defaultModelFilenameExtension = FILE_EXTENSIONS.get(0);
+					String modelFilename = defaultModelBaseFilename + "." + defaultModelFilenameExtension;
+					for (int i = 1; ((IContainer) selectedResource).findMember(modelFilename) != null; ++i) {
+						modelFilename = defaultModelBaseFilename + i + "." + defaultModelFilenameExtension;
+					}
+					newFileCreationPage.setFileName(modelFilename);
+				}
+			}
+		}
+		initialObjectCreationPage = new SeimModelWizardInitialObjectCreationPage("Whatever2");
+		initialObjectCreationPage.setTitle(SeimEditorPlugin.INSTANCE.getString("_UI_SeimModelWizard_label"));
+		initialObjectCreationPage
+				.setDescription(SeimEditorPlugin.INSTANCE.getString("_UI_Wizard_initial_object_description"));
+		addPage(initialObjectCreationPage);
+	}
+
+	/**
+	 * Get the file from the page.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public IFile getModelFile() {
+		return newFileCreationPage.getModelFile();
+	}
+
+}

eclipse/plugins/com.irtsaintexupery.pseim/.classpath

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src-gen"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

eclipse/plugins/com.irtsaintexupery.pseim/.project

@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>com.irtsaintexupery.pseim</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ManifestBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.SchemaBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.sirius.nature.modelingproject</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.pde.PluginNature</nature>
+	</natures>
+</projectDescription>

eclipse/plugins/com.irtsaintexupery.pseim/META-INF/MANIFEST.MF

@@ -0,0 +1,19 @@
+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: %pluginName
+Bundle-SymbolicName: com.irtsaintexupery.pseim;singleton:=true
+Bundle-Version: 0.1.0.qualifier
+Bundle-ClassPath: .
+Bundle-Vendor: %providerName
+Bundle-Localization: plugin
+Bundle-RequiredExecutionEnvironment: JavaSE-1.8
+Export-Package: com.irtsaintexupery.pseim.seim,
+ com.irtsaintexupery.pseim.seim.impl,
+ com.irtsaintexupery.pseim.seim.util,
+ com.irtsaintexupery.pseim.pseim,
+ com.irtsaintexupery.pseim.pseim.impl,
+ com.irtsaintexupery.pseim.pseim.util
+Require-Bundle: org.eclipse.emf.ecore;visibility:=reexport,
+ com.irtsaintexupery.pseim;visibility:=reexport,
+ org.eclipse.core.runtime
+Bundle-ActivationPolicy: lazy

eclipse/plugins/com.irtsaintexupery.pseim/build.properties

@@ -0,0 +1,10 @@
+#
+
+bin.includes = .,\
+               model/,\
+               META-INF/,\
+               plugin.xml,\
+               plugin.properties
+jars.compile.order = .
+source.. = src-gen/
+output.. = bin/

eclipse/plugins/com.irtsaintexupery.pseim/model/pseim.ecore

@@ -0,0 +1,122 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ecore:EPackage xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore" name="pseim" nsURI="http://www.irt-saintexupery.com/pseim/0.1" nsPrefix="pseim">
+  <eAnnotations source="http://www.eclipse.org/OCL/Import">
+    <details key="ecore" value="http://www.eclipse.org/emf/2002/Ecore"/>
+    <details key="seim" value="seim.ecore#/"/>
+  </eAnnotations>
+  <eAnnotations source="http://www.eclipse.org/emf/2002/Ecore">
+    <details key="invocationDelegates" value="http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot"/>
+    <details key="settingDelegates" value="http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot"/>
+    <details key="validationDelegates" value="http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot"/>
+  </eAnnotations>
+  <eClassifiers xsi:type="ecore:EClass" name="Library" eSuperTypes="seim.ecore#//NamedElement">
+    <eStructuralFeatures xsi:type="ecore:EReference" name="patterns" upperBound="-1"
+        eType="#//Pattern" containment="true"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="Pattern" eSuperTypes="seim.ecore#//Model">
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="typeHS" ordered="false"
+        upperBound="-1" eType="#//PatternTypeHS"/>
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="typeFailure" eType="#//PatternTypeFailureMode"/>
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="alsoKnownAs" ordered="false"
+        upperBound="-1" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString">
+      <eAnnotations source="http://www.eclipse.org/OCL/Collection">
+        <details key="nullFree" value="false"/>
+      </eAnnotations>
+    </eStructuralFeatures>
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="usedTactics" ordered="false"
+        upperBound="-1" eType="#//SafetyTactic">
+      <eAnnotations source="http://www.eclipse.org/OCL/Collection">
+        <details key="nullFree" value="false"/>
+      </eAnnotations>
+    </eStructuralFeatures>
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="context" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString"/>
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="domain" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString"/>
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="isSingleChannel" lowerBound="1"
+        eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EBoolean"/>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="interfaceElements" upperBound="-1"
+        eType="ecore:EClass seim.ecore#//PropertyHolder"/>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="cardinalityElements" upperBound="-1"
+        eType="#//CardinalityElement" containment="true"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EEnum" name="PatternTypeHS">
+    <eLiterals name="Hardware"/>
+    <eLiterals name="Software" value="1"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EEnum" name="PatternTypeFailureMode">
+    <eLiterals name="Fail_safe"/>
+    <eLiterals name="Fail_over" value="1"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EEnum" name="SafetyTactic">
+    <eLiterals name="Simplicity"/>
+    <eLiterals name="Substitution" value="1"/>
+    <eLiterals name="Sanity_Check" value="2"/>
+    <eLiterals name="Condition_Monitoring" value="3"/>
+    <eLiterals name="Comparison" value="4"/>
+    <eLiterals name="Diverse_Redundancy" value="5"/>
+    <eLiterals name="Replication_Redundancy" value="6"/>
+    <eLiterals name="Repair" value="7"/>
+    <eLiterals name="Degradation" value="8"/>
+    <eLiterals name="Voting" value="9"/>
+    <eLiterals name="Override" value="10"/>
+    <eLiterals name="Barrier" value="11"/>
+    <eLiterals name="Heartbeat" value="12"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="CardinalityElement" eSuperTypes="seim.ecore#//PropertyHolder">
+    <eStructuralFeatures xsi:type="ecore:EReference" name="calculatedVia" upperBound="-1"
+        eType="ecore:EClass seim.ecore#//PropertyHolder"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EEnum" name="LinkType">
+    <eLiterals name="TRANSPOSE"/>
+    <eLiterals name="IDENTITY" value="1"/>
+    <eLiterals name="SHIFT" value="2"/>
+    <eLiterals name="FIRST" value="3"/>
+    <eLiterals name="ROTATE" value="4"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="PatternComponent" eSuperTypes="#//MultiplicityElement #//IdentifiedElement seim.ecore#//Component">
+    <eAnnotations source="http://www.eclipse.org/emf/2002/Ecore">
+      <details key="constraints" value="contentIsPatternContent"/>
+    </eAnnotations>
+    <eAnnotations source="http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot">
+      <details key="contentIsPatternContent" value="content->forAll(c | c.oclIsTypeOf(PatternComponent) or c.oclIsTypeOf(PatternPort) or c.oclIsTypeOf(PatternLink))"/>
+    </eAnnotations>
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="mergeContent" lowerBound="1"
+        eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EBoolean"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="PatternPort" eSuperTypes="#//MultiplicityElement #//IdentifiedElement seim.ecore#//Port">
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="dir" lowerBound="1" eType="#//PatternPortDirection"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="PatternLink" eSuperTypes="#//IdentifiedElement seim.ecore#//Link">
+    <eAnnotations source="http://www.eclipse.org/emf/2002/Ecore">
+      <details key="constraints" value="srcIsPatternPort dstIsPatternPort"/>
+    </eAnnotations>
+    <eAnnotations source="http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot">
+      <details key="srcIsPatternPort" value="src.oclIsTypeOf(PatternLink)"/>
+      <details key="dstIsPatternPort" value="dst.oclIsTypeOf(PatternLink)"/>
+    </eAnnotations>
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="linkType" lowerBound="1"
+        eType="#//LinkType"/>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="element" eType="#//CardinalityElement"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="MultiplicityElement" abstract="true"
+      interface="true">
+    <eAnnotations source="http://www.eclipse.org/emf/2002/Ecore">
+      <details key="constraints" value="cardinalityAsElementOrMult"/>
+    </eAnnotations>
+    <eAnnotations source="http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot">
+      <details key="cardinalityAsElementOrMult" value="(not (cardinalityElement.oclIsUndefined())) implies multiplicityValue = 1"/>
+    </eAnnotations>
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="multiplicityValue" lowerBound="1"
+        eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EInt" defaultValueLiteral="1"/>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="cardinalityElement" eType="#//CardinalityElement"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="IdentifiedElement" abstract="true" interface="true">
+    <eStructuralFeatures xsi:type="ecore:EReference" name="identifiedAs" eType="ecore:EClass seim.ecore#//PropertyHolder"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EEnum" name="PatternPortDirection">
+    <eLiterals name="UNSPECIFIED" value="3"/>
+    <eLiterals name="IN"/>
+    <eLiterals name="OUT" value="1"/>
+    <eLiterals name="INOUT" value="2"/>
+  </eClassifiers>
+</ecore:EPackage>

eclipse/plugins/com.irtsaintexupery.pseim/model/pseim.genmodel

@@ -0,0 +1,87 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<genmodel:GenModel xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore"
+    xmlns:genmodel="http://www.eclipse.org/emf/2002/GenModel" copyrightText="Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).&#xD;&#xA;All rights reserved. This program and the accompanying materials&#xD;&#xA;are made available under the terms of the Eclipse Public License v2.0&#xD;&#xA;which accompanies this distribution, and is available at&#xD;&#xA;https://www.eclipse.org/legal/epl-2.0"
+    modelDirectory="/com.irtsaintexupery.pseim/src-gen" editDirectory="/com.irtsaintexupery.pseim.edit/src-gen"
+    editorDirectory="/com.irtsaintexupery.pseim.editor/src-gen" modelPluginID="com.irtsaintexupery.pseim"
+    modelName="Pseim" editPluginClass="com.irtsaintexupery.pseim.pseim.provider.PseimEditPlugin"
+    editorPluginClass="com.irtsaintexupery.pseim.pseim.presentation.PseimEditorPlugin"
+    rootExtendsClass="org.eclipse.emf.ecore.impl.MinimalEObjectImpl$Container" codeFormatting="true"
+    testsDirectory="/com.irtsaintexupery.pseim.tests/src-gen" testSuiteClass="com.irtsaintexupery.pseim.pseim.tests.PseimAllTests"
+    importerID="org.eclipse.emf.importer.ecore" complianceLevel="8.0" copyrightFields="false"
+    editPluginID="com.irtsaintexupery.pseim.edit" editorPluginID="com.irtsaintexupery.pseim.editor"
+    usedGenPackages="seim.genmodel#//seim" operationReflection="true" importOrganizing="true">
+  <foreignModel>pseim.ecore</foreignModel>
+  <genPackages prefix="Pseim" basePackage="com.irtsaintexupery.pseim" disposableProviderFactory="true"
+      ecorePackage="pseim.ecore#/">
+    <genEnums typeSafeEnumCompatible="false" ecoreEnum="pseim.ecore#//PatternTypeHS">
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//PatternTypeHS/Hardware"/>
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//PatternTypeHS/Software"/>
+    </genEnums>
+    <genEnums typeSafeEnumCompatible="false" ecoreEnum="pseim.ecore#//PatternTypeFailureMode">
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//PatternTypeFailureMode/Fail_safe"/>
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//PatternTypeFailureMode/Fail_over"/>
+    </genEnums>
+    <genEnums typeSafeEnumCompatible="false" ecoreEnum="pseim.ecore#//SafetyTactic">
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//SafetyTactic/Simplicity"/>
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//SafetyTactic/Substitution"/>
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//SafetyTactic/Sanity_Check"/>
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//SafetyTactic/Condition_Monitoring"/>
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//SafetyTactic/Comparison"/>
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//SafetyTactic/Diverse_Redundancy"/>
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//SafetyTactic/Replication_Redundancy"/>
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//SafetyTactic/Repair"/>
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//SafetyTactic/Degradation"/>
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//SafetyTactic/Voting"/>
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//SafetyTactic/Override"/>
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//SafetyTactic/Barrier"/>
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//SafetyTactic/Heartbeat"/>
+    </genEnums>
+    <genEnums typeSafeEnumCompatible="false" ecoreEnum="pseim.ecore#//LinkType">
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//LinkType/TRANSPOSE"/>
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//LinkType/IDENTITY"/>
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//LinkType/SHIFT"/>
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//LinkType/FIRST"/>
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//LinkType/ROTATE"/>
+    </genEnums>
+    <genEnums typeSafeEnumCompatible="false" ecoreEnum="pseim.ecore#//PatternPortDirection">
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//PatternPortDirection/UNSPECIFIED"/>
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//PatternPortDirection/IN"/>
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//PatternPortDirection/OUT"/>
+      <genEnumLiterals ecoreEnumLiteral="pseim.ecore#//PatternPortDirection/INOUT"/>
+    </genEnums>
+    <genClasses ecoreClass="pseim.ecore#//Library">
+      <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference pseim.ecore#//Library/patterns"/>
+    </genClasses>
+    <genClasses ecoreClass="pseim.ecore#//Pattern">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute pseim.ecore#//Pattern/typeHS"/>
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute pseim.ecore#//Pattern/typeFailure"/>
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute pseim.ecore#//Pattern/alsoKnownAs"/>
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute pseim.ecore#//Pattern/usedTactics"/>
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute pseim.ecore#//Pattern/context"/>
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute pseim.ecore#//Pattern/domain"/>
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute pseim.ecore#//Pattern/isSingleChannel"/>
+      <genFeatures notify="false" createChild="false" propertySortChoices="true" ecoreFeature="ecore:EReference pseim.ecore#//Pattern/interfaceElements"/>
+      <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference pseim.ecore#//Pattern/cardinalityElements"/>
+    </genClasses>
+    <genClasses ecoreClass="pseim.ecore#//CardinalityElement">
+      <genFeatures notify="false" createChild="false" propertySortChoices="true" ecoreFeature="ecore:EReference pseim.ecore#//CardinalityElement/calculatedVia"/>
+    </genClasses>
+    <genClasses ecoreClass="pseim.ecore#//PatternComponent">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute pseim.ecore#//PatternComponent/mergeContent"/>
+    </genClasses>
+    <genClasses ecoreClass="pseim.ecore#//PatternPort">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute pseim.ecore#//PatternPort/dir"/>
+    </genClasses>
+    <genClasses ecoreClass="pseim.ecore#//PatternLink">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute pseim.ecore#//PatternLink/linkType"/>
+      <genFeatures notify="false" createChild="false" propertySortChoices="true" ecoreFeature="ecore:EReference pseim.ecore#//PatternLink/element"/>
+    </genClasses>
+    <genClasses image="false" ecoreClass="pseim.ecore#//MultiplicityElement">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute pseim.ecore#//MultiplicityElement/multiplicityValue"/>
+      <genFeatures notify="false" createChild="false" propertySortChoices="true" ecoreFeature="ecore:EReference pseim.ecore#//MultiplicityElement/cardinalityElement"/>
+    </genClasses>
+    <genClasses image="false" ecoreClass="pseim.ecore#//IdentifiedElement">
+      <genFeatures notify="false" createChild="false" propertySortChoices="true" ecoreFeature="ecore:EReference pseim.ecore#//IdentifiedElement/identifiedAs"/>
+    </genClasses>
+  </genPackages>
+</genmodel:GenModel>

eclipse/plugins/com.irtsaintexupery.pseim/model/seim.ecore

@@ -0,0 +1,98 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ecore:EPackage xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore" name="seim" nsURI="http://www.irt-saintexupery.com/seim/0.1" nsPrefix="seim">
+  <eAnnotations source="http://www.eclipse.org/OCL/Import">
+    <details key="ecore" value="http://www.eclipse.org/emf/2002/Ecore"/>
+  </eAnnotations>
+  <eAnnotations source="http://www.eclipse.org/emf/2002/Ecore">
+    <details key="invocationDelegates" value="http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot"/>
+    <details key="settingDelegates" value="http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot"/>
+    <details key="validationDelegates" value="http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot"/>
+  </eAnnotations>
+  <eClassifiers xsi:type="ecore:EClass" name="Component" eSuperTypes="#//GraphElement">
+    <eStructuralFeatures xsi:type="ecore:EReference" name="content" upperBound="-1"
+        eType="#//Element" containment="true"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="Port" eSuperTypes="#//BorderElement">
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="direction" lowerBound="1"
+        eType="#//PortDirection"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="Link" eSuperTypes="#//GraphElement">
+    <eStructuralFeatures xsi:type="ecore:EReference" name="src" eType="#//Port"/>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="dst" eType="#//Port"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="GraphElement" abstract="true" interface="true"
+      eSuperTypes="#//Element"/>
+  <eClassifiers xsi:type="ecore:EClass" name="Property" abstract="true" interface="true"
+      eSuperTypes="#//IdentifiedElement">
+    <eAnnotations source="http://www.eclipse.org/emf/2002/Ecore">
+      <details key="constraints" value="keyNotNull"/>
+    </eAnnotations>
+    <eAnnotations source="http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot">
+      <details key="keyNotNull" value="key &lt;> ''"/>
+    </eAnnotations>
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="key" lowerBound="1" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="BasicProperty" abstract="true" interface="true"
+      eSuperTypes="#//Property"/>
+  <eClassifiers xsi:type="ecore:EClass" name="IntegerProperty" eSuperTypes="#//BasicProperty">
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="value" lowerBound="1" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EInt"
+        defaultValueLiteral="0"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="StringProperty" eSuperTypes="#//BasicProperty">
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="value" lowerBound="1" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString"
+        defaultValueLiteral="''"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="BooleanProperty" eSuperTypes="#//BasicProperty">
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="value" lowerBound="1" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EBoolean"
+        defaultValueLiteral="false"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="ReferenceProperty" eSuperTypes="#//Property">
+    <eStructuralFeatures xsi:type="ecore:EReference" name="ref" lowerBound="1" eType="#//PropertyHolder"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="PropertyHolder" abstract="true" interface="true"
+      eSuperTypes="#//NamedElement">
+    <eAnnotations source="http://www.eclipse.org/emf/2002/Ecore">
+      <details key="constraints" value="uniqueKeys"/>
+    </eAnnotations>
+    <eAnnotations source="http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot">
+      <details key="uniqueKeys" value="properties->forAll(p1, p2 | p1 &lt;> p2 implies p1.key &lt;> p2.key)"/>
+    </eAnnotations>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="properties" upperBound="-1"
+        eType="#//Property" containment="true"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="NamedElement" abstract="true" interface="true"
+      eSuperTypes="#//IdentifiedElement">
+    <eAnnotations source="http://www.eclipse.org/emf/2002/Ecore">
+      <details key="constraints" value="nameNotEmpty"/>
+    </eAnnotations>
+    <eAnnotations source="http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot">
+      <details key="nameNotEmpty" value="name &lt;> ''"/>
+    </eAnnotations>
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="name" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="IdentifiedElement" abstract="true" interface="true">
+    <eAnnotations source="http://www.eclipse.org/emf/2002/Ecore">
+      <details key="constraints" value="uidNotEmpty"/>
+    </eAnnotations>
+    <eAnnotations source="http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot">
+      <details key="uidNotEmpty" value="uid &lt;> ''"/>
+    </eAnnotations>
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="uid" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString"
+        changeable="false" unsettable="true" iD="true"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EEnum" name="PortDirection">
+    <eLiterals name="UNSPECIFIED" value="3"/>
+    <eLiterals name="IN"/>
+    <eLiterals name="OUT" value="1"/>
+    <eLiterals name="INOUT" value="2"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="Model" eSuperTypes="#//PropertyHolder">
+    <eStructuralFeatures xsi:type="ecore:EReference" name="modelElements" upperBound="-1"
+        eType="#//GraphElement" containment="true"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="BorderElement" abstract="true" interface="true"
+      eSuperTypes="#//Element"/>
+  <eClassifiers xsi:type="ecore:EClass" name="Element" abstract="true" interface="true"
+      eSuperTypes="#//PropertyHolder"/>
+</ecore:EPackage>

eclipse/plugins/com.irtsaintexupery.pseim/model/seim.genmodel

@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<genmodel:GenModel xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore"
+    xmlns:genmodel="http://www.eclipse.org/emf/2002/GenModel" modelDirectory="/com.irtsaintexupery.pseim/src-gen" creationIcons="false"
+    editDirectory="/com.irtsaintexupery.pseim.edit/src-gen" editorDirectory="/com.irtsaintexupery.pseim.editor/src-gen"
+    modelPluginID="com.irtsaintexupery.pseim" modelName="Seim" editPluginClass="com.irtsaintexupery.pseim.seim.provider.SeimEditPlugin"
+    editorPluginClass="com.irtsaintexupery.pseim.seim.presentation.SeimEditorPlugin"
+    rootExtendsClass="org.eclipse.emf.ecore.impl.MinimalEObjectImpl$Container" codeFormatting="true"
+    testsDirectory="/com.irtsaintexupery.pseim.tests/src" testSuiteClass="com.irtsaintexupery.pseim.seim.tests.SeimAllTests"
+    importerID="org.eclipse.emf.importer.ecore" complianceLevel="8.0" copyrightFields="false"
+    editPluginID="com.irtsaintexupery.pseim.edit" editorPluginID="com.irtsaintexupery.pseim.editor"
+    operationReflection="true" importOrganizing="true">
+  <foreignModel>seim.ecore</foreignModel>
+  <genPackages prefix="Seim" basePackage="com.irtsaintexupery.pseim" disposableProviderFactory="true"
+      ecorePackage="seim.ecore#/">
+    <genEnums typeSafeEnumCompatible="false" ecoreEnum="seim.ecore#//PortDirection">
+      <genEnumLiterals ecoreEnumLiteral="seim.ecore#//PortDirection/UNSPECIFIED"/>
+      <genEnumLiterals ecoreEnumLiteral="seim.ecore#//PortDirection/IN"/>
+      <genEnumLiterals ecoreEnumLiteral="seim.ecore#//PortDirection/OUT"/>
+      <genEnumLiterals ecoreEnumLiteral="seim.ecore#//PortDirection/INOUT"/>
+    </genEnums>
+    <genClasses ecoreClass="seim.ecore#//Component">
+      <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference seim.ecore#//Component/content"/>
+    </genClasses>
+    <genClasses ecoreClass="seim.ecore#//Port">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute seim.ecore#//Port/direction"/>
+    </genClasses>
+    <genClasses ecoreClass="seim.ecore#//Link">
+      <genFeatures notify="false" createChild="false" propertySortChoices="true" ecoreFeature="ecore:EReference seim.ecore#//Link/src"/>
+      <genFeatures notify="false" createChild="false" propertySortChoices="true" ecoreFeature="ecore:EReference seim.ecore#//Link/dst"/>
+    </genClasses>
+    <genClasses image="false" ecoreClass="seim.ecore#//GraphElement"/>
+    <genClasses image="false" ecoreClass="seim.ecore#//Property">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute seim.ecore#//Property/key"/>
+    </genClasses>
+    <genClasses image="false" ecoreClass="seim.ecore#//BasicProperty"/>
+    <genClasses ecoreClass="seim.ecore#//IntegerProperty">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute seim.ecore#//IntegerProperty/value"/>
+    </genClasses>
+    <genClasses ecoreClass="seim.ecore#//StringProperty">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute seim.ecore#//StringProperty/value"/>
+    </genClasses>
+    <genClasses ecoreClass="seim.ecore#//BooleanProperty">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute seim.ecore#//BooleanProperty/value"/>
+    </genClasses>
+    <genClasses ecoreClass="seim.ecore#//ReferenceProperty">
+      <genFeatures notify="false" createChild="false" propertySortChoices="true" ecoreFeature="ecore:EReference seim.ecore#//ReferenceProperty/ref"/>
+    </genClasses>
+    <genClasses image="false" ecoreClass="seim.ecore#//PropertyHolder">
+      <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference seim.ecore#//PropertyHolder/properties"/>
+    </genClasses>
+    <genClasses image="false" ecoreClass="seim.ecore#//NamedElement">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute seim.ecore#//NamedElement/name"/>
+    </genClasses>
+    <genClasses image="false" ecoreClass="seim.ecore#//IdentifiedElement">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute seim.ecore#//IdentifiedElement/uid"/>
+    </genClasses>
+    <genClasses ecoreClass="seim.ecore#//Model">
+      <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference seim.ecore#//Model/modelElements"/>
+    </genClasses>
+    <genClasses image="false" ecoreClass="seim.ecore#//BorderElement"/>
+    <genClasses image="false" ecoreClass="seim.ecore#//Element"/>
+  </genPackages>
+</genmodel:GenModel>

eclipse/plugins/com.irtsaintexupery.pseim/plugin.properties

@@ -0,0 +1,4 @@
+#
+
+pluginName = PSEIM Model
+providerName = IRT AESE (IRT Saint Exup<75>ry)

eclipse/plugins/com.irtsaintexupery.pseim/plugin.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?eclipse version="3.0"?>
+
+<!--
+-->
+
+<plugin>
+
+   <extension point="org.eclipse.emf.ecore.generated_package">
+      <!-- @generated seim -->
+      <package
+            uri="http://www.irt-saintexupery.com/seim/0.1"
+            class="com.irtsaintexupery.pseim.seim.SeimPackage"
+            genModel="model/seim.genmodel"/>
+   </extension>
+
+   <extension point="org.eclipse.emf.ecore.generated_package">
+      <!-- @generated pseim -->
+      <package
+            uri="http://www.irt-saintexupery.com/pseim/0.1"
+            class="com.irtsaintexupery.pseim.pseim.PseimPackage"
+            genModel="model/pseim.genmodel"/>
+   </extension>
+
+</plugin>

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/CardinalityElement.java

@@ -0,0 +1,52 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim;
+
+import com.irtsaintexupery.pseim.seim.PropertyHolder;
+
+import org.eclipse.emf.common.util.EList;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Cardinality Element</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.CardinalityElement#getCalculatedVia <em>Calculated Via</em>}</li>
+ * </ul>
+ *
+ * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getCardinalityElement()
+ * @model
+ * @generated
+ */
+public interface CardinalityElement extends PropertyHolder {
+	/**
+	 * Returns the value of the '<em><b>Calculated Via</b></em>' reference list.
+	 * The list contents are of type {@link com.irtsaintexupery.pseim.seim.PropertyHolder}.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Calculated Via</em>' reference list isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Calculated Via</em>' reference list.
+	 * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getCardinalityElement_CalculatedVia()
+	 * @model
+	 * @generated
+	 */
+	EList<PropertyHolder> getCalculatedVia();
+
+} // CardinalityElement

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/IdentifiedElement.java

@@ -0,0 +1,62 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim;
+
+import com.irtsaintexupery.pseim.seim.PropertyHolder;
+
+import org.eclipse.emf.ecore.EObject;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Identified Element</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.IdentifiedElement#getIdentifiedAs <em>Identified As</em>}</li>
+ * </ul>
+ *
+ * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getIdentifiedElement()
+ * @model interface="true" abstract="true"
+ * @generated
+ */
+public interface IdentifiedElement extends EObject {
+	/**
+	 * Returns the value of the '<em><b>Identified As</b></em>' reference.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Identified As</em>' reference isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Identified As</em>' reference.
+	 * @see #setIdentifiedAs(PropertyHolder)
+	 * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getIdentifiedElement_IdentifiedAs()
+	 * @model
+	 * @generated
+	 */
+	PropertyHolder getIdentifiedAs();
+
+	/**
+	 * Sets the value of the '{@link com.irtsaintexupery.pseim.pseim.IdentifiedElement#getIdentifiedAs <em>Identified As</em>}' reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Identified As</em>' reference.
+	 * @see #getIdentifiedAs()
+	 * @generated
+	 */
+	void setIdentifiedAs(PropertyHolder value);
+
+} // IdentifiedElement

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/Library.java

@@ -0,0 +1,51 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim;
+
+import com.irtsaintexupery.pseim.seim.NamedElement;
+import org.eclipse.emf.common.util.EList;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Library</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.Library#getPatterns <em>Patterns</em>}</li>
+ * </ul>
+ *
+ * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getLibrary()
+ * @model
+ * @generated
+ */
+public interface Library extends NamedElement {
+	/**
+	 * Returns the value of the '<em><b>Patterns</b></em>' containment reference list.
+	 * The list contents are of type {@link com.irtsaintexupery.pseim.pseim.Pattern}.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Patterns</em>' containment reference list isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Patterns</em>' containment reference list.
+	 * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getLibrary_Patterns()
+	 * @model containment="true"
+	 * @generated
+	 */
+	EList<Pattern> getPatterns();
+
+} // Library

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/LinkType.java

@@ -0,0 +1,303 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim;
+
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+import org.eclipse.emf.common.util.Enumerator;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the literals of the enumeration '<em><b>Link Type</b></em>',
+ * and utility methods for working with them.
+ * <!-- end-user-doc -->
+ * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getLinkType()
+ * @model
+ * @generated
+ */
+public enum LinkType implements Enumerator {
+	/**
+	 * The '<em><b>TRANSPOSE</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #TRANSPOSE_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	TRANSPOSE(0, "TRANSPOSE", "TRANSPOSE"),
+
+	/**
+	 * The '<em><b>IDENTITY</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #IDENTITY_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	IDENTITY(1, "IDENTITY", "IDENTITY"),
+
+	/**
+	 * The '<em><b>SHIFT</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #SHIFT_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	SHIFT(2, "SHIFT", "SHIFT"),
+
+	/**
+	 * The '<em><b>FIRST</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #FIRST_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	FIRST(3, "FIRST", "FIRST"),
+
+	/**
+	 * The '<em><b>ROTATE</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #ROTATE_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	ROTATE(4, "ROTATE", "ROTATE");
+
+	/**
+	 * The '<em><b>TRANSPOSE</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>TRANSPOSE</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #TRANSPOSE
+	 * @model
+	 * @generated
+	 * @ordered
+	 */
+	public static final int TRANSPOSE_VALUE = 0;
+
+	/**
+	 * The '<em><b>IDENTITY</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>IDENTITY</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #IDENTITY
+	 * @model
+	 * @generated
+	 * @ordered
+	 */
+	public static final int IDENTITY_VALUE = 1;
+
+	/**
+	 * The '<em><b>SHIFT</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>SHIFT</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #SHIFT
+	 * @model
+	 * @generated
+	 * @ordered
+	 */
+	public static final int SHIFT_VALUE = 2;
+
+	/**
+	 * The '<em><b>FIRST</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>FIRST</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #FIRST
+	 * @model
+	 * @generated
+	 * @ordered
+	 */
+	public static final int FIRST_VALUE = 3;
+
+	/**
+	 * The '<em><b>ROTATE</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>ROTATE</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #ROTATE
+	 * @model
+	 * @generated
+	 * @ordered
+	 */
+	public static final int ROTATE_VALUE = 4;
+
+	/**
+	 * An array of all the '<em><b>Link Type</b></em>' enumerators.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private static final LinkType[] VALUES_ARRAY = new LinkType[] { TRANSPOSE, IDENTITY, SHIFT, FIRST, ROTATE, };
+
+	/**
+	 * A public read-only list of all the '<em><b>Link Type</b></em>' enumerators.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static final List<LinkType> VALUES = Collections.unmodifiableList(Arrays.asList(VALUES_ARRAY));
+
+	/**
+	 * Returns the '<em><b>Link Type</b></em>' literal with the specified literal value.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param literal the literal.
+	 * @return the matching enumerator or <code>null</code>.
+	 * @generated
+	 */
+	public static LinkType get(String literal) {
+		for (int i = 0; i < VALUES_ARRAY.length; ++i) {
+			LinkType result = VALUES_ARRAY[i];
+			if (result.toString().equals(literal)) {
+				return result;
+			}
+		}
+		return null;
+	}
+
+	/**
+	 * Returns the '<em><b>Link Type</b></em>' literal with the specified name.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param name the name.
+	 * @return the matching enumerator or <code>null</code>.
+	 * @generated
+	 */
+	public static LinkType getByName(String name) {
+		for (int i = 0; i < VALUES_ARRAY.length; ++i) {
+			LinkType result = VALUES_ARRAY[i];
+			if (result.getName().equals(name)) {
+				return result;
+			}
+		}
+		return null;
+	}
+
+	/**
+	 * Returns the '<em><b>Link Type</b></em>' literal with the specified integer value.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the integer value.
+	 * @return the matching enumerator or <code>null</code>.
+	 * @generated
+	 */
+	public static LinkType get(int value) {
+		switch (value) {
+		case TRANSPOSE_VALUE:
+			return TRANSPOSE;
+		case IDENTITY_VALUE:
+			return IDENTITY;
+		case SHIFT_VALUE:
+			return SHIFT;
+		case FIRST_VALUE:
+			return FIRST;
+		case ROTATE_VALUE:
+			return ROTATE;
+		}
+		return null;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final int value;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final String name;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final String literal;
+
+	/**
+	 * Only this class can construct instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private LinkType(int value, String name, String literal) {
+		this.value = value;
+		this.name = name;
+		this.literal = literal;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public int getValue() {
+		return value;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getName() {
+		return name;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getLiteral() {
+		return literal;
+	}
+
+	/**
+	 * Returns the literal value of the enumerator, which is its string representation.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String toString() {
+		return literal;
+	}
+
+} //LinkType

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/MultiplicityElement.java

@@ -0,0 +1,90 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim;
+
+import org.eclipse.emf.ecore.EObject;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Multiplicity Element</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.MultiplicityElement#getMultiplicityValue <em>Multiplicity Value</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.MultiplicityElement#getCardinalityElement <em>Cardinality Element</em>}</li>
+ * </ul>
+ *
+ * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getMultiplicityElement()
+ * @model interface="true" abstract="true"
+ *        annotation="http://www.eclipse.org/emf/2002/Ecore constraints='cardinalityAsElementOrMult'"
+ *        annotation="http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot cardinalityAsElementOrMult='(not (cardinalityElement.oclIsUndefined())) implies multiplicityValue = 1'"
+ * @generated
+ */
+public interface MultiplicityElement extends EObject {
+	/**
+	 * Returns the value of the '<em><b>Multiplicity Value</b></em>' attribute.
+	 * The default value is <code>"1"</code>.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Multiplicity Value</em>' attribute isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Multiplicity Value</em>' attribute.
+	 * @see #setMultiplicityValue(int)
+	 * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getMultiplicityElement_MultiplicityValue()
+	 * @model default="1" required="true"
+	 * @generated
+	 */
+	int getMultiplicityValue();
+
+	/**
+	 * Sets the value of the '{@link com.irtsaintexupery.pseim.pseim.MultiplicityElement#getMultiplicityValue <em>Multiplicity Value</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Multiplicity Value</em>' attribute.
+	 * @see #getMultiplicityValue()
+	 * @generated
+	 */
+	void setMultiplicityValue(int value);
+
+	/**
+	 * Returns the value of the '<em><b>Cardinality Element</b></em>' reference.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Cardinality Element</em>' reference isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Cardinality Element</em>' reference.
+	 * @see #setCardinalityElement(CardinalityElement)
+	 * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getMultiplicityElement_CardinalityElement()
+	 * @model
+	 * @generated
+	 */
+	CardinalityElement getCardinalityElement();
+
+	/**
+	 * Sets the value of the '{@link com.irtsaintexupery.pseim.pseim.MultiplicityElement#getCardinalityElement <em>Cardinality Element</em>}' reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Cardinality Element</em>' reference.
+	 * @see #getCardinalityElement()
+	 * @generated
+	 */
+	void setCardinalityElement(CardinalityElement value);
+
+} // MultiplicityElement

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/Pattern.java

@@ -0,0 +1,238 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim;
+
+import com.irtsaintexupery.pseim.seim.Model;
+import com.irtsaintexupery.pseim.seim.PropertyHolder;
+
+import org.eclipse.emf.common.util.EList;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Pattern</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.Pattern#getTypeHS <em>Type HS</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.Pattern#getTypeFailure <em>Type Failure</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.Pattern#getAlsoKnownAs <em>Also Known As</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.Pattern#getUsedTactics <em>Used Tactics</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.Pattern#getContext <em>Context</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.Pattern#getDomain <em>Domain</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.Pattern#isIsSingleChannel <em>Is Single Channel</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.Pattern#getInterfaceElements <em>Interface Elements</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.Pattern#getCardinalityElements <em>Cardinality Elements</em>}</li>
+ * </ul>
+ *
+ * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getPattern()
+ * @model
+ * @generated
+ */
+public interface Pattern extends Model {
+	/**
+	 * Returns the value of the '<em><b>Type HS</b></em>' attribute list.
+	 * The list contents are of type {@link com.irtsaintexupery.pseim.pseim.PatternTypeHS}.
+	 * The literals are from the enumeration {@link com.irtsaintexupery.pseim.pseim.PatternTypeHS}.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Type HS</em>' attribute list isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Type HS</em>' attribute list.
+	 * @see com.irtsaintexupery.pseim.pseim.PatternTypeHS
+	 * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getPattern_TypeHS()
+	 * @model ordered="false"
+	 * @generated
+	 */
+	EList<PatternTypeHS> getTypeHS();
+
+	/**
+	 * Returns the value of the '<em><b>Type Failure</b></em>' attribute.
+	 * The literals are from the enumeration {@link com.irtsaintexupery.pseim.pseim.PatternTypeFailureMode}.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Type Failure</em>' attribute isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Type Failure</em>' attribute.
+	 * @see com.irtsaintexupery.pseim.pseim.PatternTypeFailureMode
+	 * @see #setTypeFailure(PatternTypeFailureMode)
+	 * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getPattern_TypeFailure()
+	 * @model
+	 * @generated
+	 */
+	PatternTypeFailureMode getTypeFailure();
+
+	/**
+	 * Sets the value of the '{@link com.irtsaintexupery.pseim.pseim.Pattern#getTypeFailure <em>Type Failure</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Type Failure</em>' attribute.
+	 * @see com.irtsaintexupery.pseim.pseim.PatternTypeFailureMode
+	 * @see #getTypeFailure()
+	 * @generated
+	 */
+	void setTypeFailure(PatternTypeFailureMode value);
+
+	/**
+	 * Returns the value of the '<em><b>Also Known As</b></em>' attribute list.
+	 * The list contents are of type {@link java.lang.String}.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Also Known As</em>' attribute list isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Also Known As</em>' attribute list.
+	 * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getPattern_AlsoKnownAs()
+	 * @model ordered="false"
+	 *        annotation="http://www.eclipse.org/OCL/Collection nullFree='false'"
+	 * @generated
+	 */
+	EList<String> getAlsoKnownAs();
+
+	/**
+	 * Returns the value of the '<em><b>Used Tactics</b></em>' attribute list.
+	 * The list contents are of type {@link com.irtsaintexupery.pseim.pseim.SafetyTactic}.
+	 * The literals are from the enumeration {@link com.irtsaintexupery.pseim.pseim.SafetyTactic}.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Used Tactics</em>' attribute list isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Used Tactics</em>' attribute list.
+	 * @see com.irtsaintexupery.pseim.pseim.SafetyTactic
+	 * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getPattern_UsedTactics()
+	 * @model ordered="false"
+	 *        annotation="http://www.eclipse.org/OCL/Collection nullFree='false'"
+	 * @generated
+	 */
+	EList<SafetyTactic> getUsedTactics();
+
+	/**
+	 * Returns the value of the '<em><b>Context</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Context</em>' attribute isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Context</em>' attribute.
+	 * @see #setContext(String)
+	 * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getPattern_Context()
+	 * @model
+	 * @generated
+	 */
+	String getContext();
+
+	/**
+	 * Sets the value of the '{@link com.irtsaintexupery.pseim.pseim.Pattern#getContext <em>Context</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Context</em>' attribute.
+	 * @see #getContext()
+	 * @generated
+	 */
+	void setContext(String value);
+
+	/**
+	 * Returns the value of the '<em><b>Domain</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Domain</em>' attribute isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Domain</em>' attribute.
+	 * @see #setDomain(String)
+	 * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getPattern_Domain()
+	 * @model
+	 * @generated
+	 */
+	String getDomain();
+
+	/**
+	 * Sets the value of the '{@link com.irtsaintexupery.pseim.pseim.Pattern#getDomain <em>Domain</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Domain</em>' attribute.
+	 * @see #getDomain()
+	 * @generated
+	 */
+	void setDomain(String value);
+
+	/**
+	 * Returns the value of the '<em><b>Is Single Channel</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Is Single Channel</em>' attribute isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Is Single Channel</em>' attribute.
+	 * @see #setIsSingleChannel(boolean)
+	 * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getPattern_IsSingleChannel()
+	 * @model required="true"
+	 * @generated
+	 */
+	boolean isIsSingleChannel();
+
+	/**
+	 * Sets the value of the '{@link com.irtsaintexupery.pseim.pseim.Pattern#isIsSingleChannel <em>Is Single Channel</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Is Single Channel</em>' attribute.
+	 * @see #isIsSingleChannel()
+	 * @generated
+	 */
+	void setIsSingleChannel(boolean value);
+
+	/**
+	 * Returns the value of the '<em><b>Interface Elements</b></em>' reference list.
+	 * The list contents are of type {@link com.irtsaintexupery.pseim.seim.PropertyHolder}.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Interface Elements</em>' reference list isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Interface Elements</em>' reference list.
+	 * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getPattern_InterfaceElements()
+	 * @model
+	 * @generated
+	 */
+	EList<PropertyHolder> getInterfaceElements();
+
+	/**
+	 * Returns the value of the '<em><b>Cardinality Elements</b></em>' containment reference list.
+	 * The list contents are of type {@link com.irtsaintexupery.pseim.pseim.CardinalityElement}.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Cardinality Elements</em>' containment reference list isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Cardinality Elements</em>' containment reference list.
+	 * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getPattern_CardinalityElements()
+	 * @model containment="true"
+	 * @generated
+	 */
+	EList<CardinalityElement> getCardinalityElements();
+
+} // Pattern

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/PatternComponent.java

@@ -0,0 +1,61 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim;
+
+import com.irtsaintexupery.pseim.seim.Component;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Pattern Component</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.PatternComponent#isMergeContent <em>Merge Content</em>}</li>
+ * </ul>
+ *
+ * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getPatternComponent()
+ * @model annotation="http://www.eclipse.org/emf/2002/Ecore constraints='contentIsPatternContent'"
+ *        annotation="http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot contentIsPatternContent='content-&gt;forAll(c | c.oclIsTypeOf(PatternComponent) or c.oclIsTypeOf(PatternPort) or c.oclIsTypeOf(PatternLink))'"
+ * @generated
+ */
+public interface PatternComponent extends MultiplicityElement, IdentifiedElement, Component {
+	/**
+	 * Returns the value of the '<em><b>Merge Content</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Merge Content</em>' attribute isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Merge Content</em>' attribute.
+	 * @see #setMergeContent(boolean)
+	 * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getPatternComponent_MergeContent()
+	 * @model required="true"
+	 * @generated
+	 */
+	boolean isMergeContent();
+
+	/**
+	 * Sets the value of the '{@link com.irtsaintexupery.pseim.pseim.PatternComponent#isMergeContent <em>Merge Content</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Merge Content</em>' attribute.
+	 * @see #isMergeContent()
+	 * @generated
+	 */
+	void setMergeContent(boolean value);
+
+} // PatternComponent

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/PatternLink.java

@@ -0,0 +1,91 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim;
+
+import com.irtsaintexupery.pseim.seim.Link;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Pattern Link</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.PatternLink#getLinkType <em>Link Type</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.PatternLink#getElement <em>Element</em>}</li>
+ * </ul>
+ *
+ * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getPatternLink()
+ * @model annotation="http://www.eclipse.org/emf/2002/Ecore constraints='srcIsPatternPort dstIsPatternPort'"
+ *        annotation="http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot srcIsPatternPort='src.oclIsTypeOf(PatternLink)' dstIsPatternPort='dst.oclIsTypeOf(PatternLink)'"
+ * @generated
+ */
+public interface PatternLink extends IdentifiedElement, Link {
+	/**
+	 * Returns the value of the '<em><b>Link Type</b></em>' attribute.
+	 * The literals are from the enumeration {@link com.irtsaintexupery.pseim.pseim.LinkType}.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Link Type</em>' attribute isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Link Type</em>' attribute.
+	 * @see com.irtsaintexupery.pseim.pseim.LinkType
+	 * @see #setLinkType(LinkType)
+	 * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getPatternLink_LinkType()
+	 * @model required="true"
+	 * @generated
+	 */
+	LinkType getLinkType();
+
+	/**
+	 * Sets the value of the '{@link com.irtsaintexupery.pseim.pseim.PatternLink#getLinkType <em>Link Type</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Link Type</em>' attribute.
+	 * @see com.irtsaintexupery.pseim.pseim.LinkType
+	 * @see #getLinkType()
+	 * @generated
+	 */
+	void setLinkType(LinkType value);
+
+	/**
+	 * Returns the value of the '<em><b>Element</b></em>' reference.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Element</em>' reference isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Element</em>' reference.
+	 * @see #setElement(CardinalityElement)
+	 * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getPatternLink_Element()
+	 * @model
+	 * @generated
+	 */
+	CardinalityElement getElement();
+
+	/**
+	 * Sets the value of the '{@link com.irtsaintexupery.pseim.pseim.PatternLink#getElement <em>Element</em>}' reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Element</em>' reference.
+	 * @see #getElement()
+	 * @generated
+	 */
+	void setElement(CardinalityElement value);
+
+} // PatternLink

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/PatternPort.java

@@ -0,0 +1,63 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim;
+
+import com.irtsaintexupery.pseim.seim.Port;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Pattern Port</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.PatternPort#getDir <em>Dir</em>}</li>
+ * </ul>
+ *
+ * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getPatternPort()
+ * @model
+ * @generated
+ */
+public interface PatternPort extends MultiplicityElement, IdentifiedElement, Port {
+	/**
+	 * Returns the value of the '<em><b>Dir</b></em>' attribute.
+	 * The literals are from the enumeration {@link com.irtsaintexupery.pseim.pseim.PatternPortDirection}.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of the '<em>Dir</em>' attribute isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Dir</em>' attribute.
+	 * @see com.irtsaintexupery.pseim.pseim.PatternPortDirection
+	 * @see #setDir(PatternPortDirection)
+	 * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getPatternPort_Dir()
+	 * @model required="true"
+	 * @generated
+	 */
+	PatternPortDirection getDir();
+
+	/**
+	 * Sets the value of the '{@link com.irtsaintexupery.pseim.pseim.PatternPort#getDir <em>Dir</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Dir</em>' attribute.
+	 * @see com.irtsaintexupery.pseim.pseim.PatternPortDirection
+	 * @see #getDir()
+	 * @generated
+	 */
+	void setDir(PatternPortDirection value);
+
+} // PatternPort

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/PatternPortDirection.java

@@ -0,0 +1,277 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim;
+
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+import org.eclipse.emf.common.util.Enumerator;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the literals of the enumeration '<em><b>Pattern Port Direction</b></em>',
+ * and utility methods for working with them.
+ * <!-- end-user-doc -->
+ * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getPatternPortDirection()
+ * @model
+ * @generated
+ */
+public enum PatternPortDirection implements Enumerator {
+	/**
+	 * The '<em><b>UNSPECIFIED</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #UNSPECIFIED_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	UNSPECIFIED(3, "UNSPECIFIED", "UNSPECIFIED"),
+
+	/**
+	 * The '<em><b>IN</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #IN_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	IN(0, "IN", "IN"),
+
+	/**
+	 * The '<em><b>OUT</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #OUT_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	OUT(1, "OUT", "OUT"),
+
+	/**
+	 * The '<em><b>INOUT</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #INOUT_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	INOUT(2, "INOUT", "INOUT");
+
+	/**
+	 * The '<em><b>UNSPECIFIED</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>UNSPECIFIED</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #UNSPECIFIED
+	 * @model
+	 * @generated
+	 * @ordered
+	 */
+	public static final int UNSPECIFIED_VALUE = 3;
+
+	/**
+	 * The '<em><b>IN</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>IN</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #IN
+	 * @model
+	 * @generated
+	 * @ordered
+	 */
+	public static final int IN_VALUE = 0;
+
+	/**
+	 * The '<em><b>OUT</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>OUT</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #OUT
+	 * @model
+	 * @generated
+	 * @ordered
+	 */
+	public static final int OUT_VALUE = 1;
+
+	/**
+	 * The '<em><b>INOUT</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>INOUT</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #INOUT
+	 * @model
+	 * @generated
+	 * @ordered
+	 */
+	public static final int INOUT_VALUE = 2;
+
+	/**
+	 * An array of all the '<em><b>Pattern Port Direction</b></em>' enumerators.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private static final PatternPortDirection[] VALUES_ARRAY = new PatternPortDirection[] { UNSPECIFIED, IN, OUT,
+			INOUT, };
+
+	/**
+	 * A public read-only list of all the '<em><b>Pattern Port Direction</b></em>' enumerators.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static final List<PatternPortDirection> VALUES = Collections.unmodifiableList(Arrays.asList(VALUES_ARRAY));
+
+	/**
+	 * Returns the '<em><b>Pattern Port Direction</b></em>' literal with the specified literal value.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param literal the literal.
+	 * @return the matching enumerator or <code>null</code>.
+	 * @generated
+	 */
+	public static PatternPortDirection get(String literal) {
+		for (int i = 0; i < VALUES_ARRAY.length; ++i) {
+			PatternPortDirection result = VALUES_ARRAY[i];
+			if (result.toString().equals(literal)) {
+				return result;
+			}
+		}
+		return null;
+	}
+
+	/**
+	 * Returns the '<em><b>Pattern Port Direction</b></em>' literal with the specified name.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param name the name.
+	 * @return the matching enumerator or <code>null</code>.
+	 * @generated
+	 */
+	public static PatternPortDirection getByName(String name) {
+		for (int i = 0; i < VALUES_ARRAY.length; ++i) {
+			PatternPortDirection result = VALUES_ARRAY[i];
+			if (result.getName().equals(name)) {
+				return result;
+			}
+		}
+		return null;
+	}
+
+	/**
+	 * Returns the '<em><b>Pattern Port Direction</b></em>' literal with the specified integer value.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the integer value.
+	 * @return the matching enumerator or <code>null</code>.
+	 * @generated
+	 */
+	public static PatternPortDirection get(int value) {
+		switch (value) {
+		case UNSPECIFIED_VALUE:
+			return UNSPECIFIED;
+		case IN_VALUE:
+			return IN;
+		case OUT_VALUE:
+			return OUT;
+		case INOUT_VALUE:
+			return INOUT;
+		}
+		return null;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final int value;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final String name;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final String literal;
+
+	/**
+	 * Only this class can construct instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private PatternPortDirection(int value, String name, String literal) {
+		this.value = value;
+		this.name = name;
+		this.literal = literal;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public int getValue() {
+		return value;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getName() {
+		return name;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getLiteral() {
+		return literal;
+	}
+
+	/**
+	 * Returns the literal value of the enumerator, which is its string representation.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String toString() {
+		return literal;
+	}
+
+} //PatternPortDirection

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/PatternTypeFailureMode.java

@@ -0,0 +1,222 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim;
+
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+import org.eclipse.emf.common.util.Enumerator;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the literals of the enumeration '<em><b>Pattern Type Failure Mode</b></em>',
+ * and utility methods for working with them.
+ * <!-- end-user-doc -->
+ * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getPatternTypeFailureMode()
+ * @model
+ * @generated
+ */
+public enum PatternTypeFailureMode implements Enumerator {
+	/**
+	 * The '<em><b>Fail safe</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #FAIL_SAFE_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	FAIL_SAFE(0, "Fail_safe", "Fail_safe"),
+
+	/**
+	 * The '<em><b>Fail over</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #FAIL_OVER_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	FAIL_OVER(1, "Fail_over", "Fail_over");
+
+	/**
+	 * The '<em><b>Fail safe</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>Fail safe</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #FAIL_SAFE
+	 * @model name="Fail_safe"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int FAIL_SAFE_VALUE = 0;
+
+	/**
+	 * The '<em><b>Fail over</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>Fail over</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #FAIL_OVER
+	 * @model name="Fail_over"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int FAIL_OVER_VALUE = 1;
+
+	/**
+	 * An array of all the '<em><b>Pattern Type Failure Mode</b></em>' enumerators.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private static final PatternTypeFailureMode[] VALUES_ARRAY = new PatternTypeFailureMode[] { FAIL_SAFE, FAIL_OVER, };
+
+	/**
+	 * A public read-only list of all the '<em><b>Pattern Type Failure Mode</b></em>' enumerators.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static final List<PatternTypeFailureMode> VALUES = Collections.unmodifiableList(Arrays.asList(VALUES_ARRAY));
+
+	/**
+	 * Returns the '<em><b>Pattern Type Failure Mode</b></em>' literal with the specified literal value.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param literal the literal.
+	 * @return the matching enumerator or <code>null</code>.
+	 * @generated
+	 */
+	public static PatternTypeFailureMode get(String literal) {
+		for (int i = 0; i < VALUES_ARRAY.length; ++i) {
+			PatternTypeFailureMode result = VALUES_ARRAY[i];
+			if (result.toString().equals(literal)) {
+				return result;
+			}
+		}
+		return null;
+	}
+
+	/**
+	 * Returns the '<em><b>Pattern Type Failure Mode</b></em>' literal with the specified name.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param name the name.
+	 * @return the matching enumerator or <code>null</code>.
+	 * @generated
+	 */
+	public static PatternTypeFailureMode getByName(String name) {
+		for (int i = 0; i < VALUES_ARRAY.length; ++i) {
+			PatternTypeFailureMode result = VALUES_ARRAY[i];
+			if (result.getName().equals(name)) {
+				return result;
+			}
+		}
+		return null;
+	}
+
+	/**
+	 * Returns the '<em><b>Pattern Type Failure Mode</b></em>' literal with the specified integer value.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the integer value.
+	 * @return the matching enumerator or <code>null</code>.
+	 * @generated
+	 */
+	public static PatternTypeFailureMode get(int value) {
+		switch (value) {
+		case FAIL_SAFE_VALUE:
+			return FAIL_SAFE;
+		case FAIL_OVER_VALUE:
+			return FAIL_OVER;
+		}
+		return null;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final int value;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final String name;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final String literal;
+
+	/**
+	 * Only this class can construct instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private PatternTypeFailureMode(int value, String name, String literal) {
+		this.value = value;
+		this.name = name;
+		this.literal = literal;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public int getValue() {
+		return value;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getName() {
+		return name;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getLiteral() {
+		return literal;
+	}
+
+	/**
+	 * Returns the literal value of the enumerator, which is its string representation.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String toString() {
+		return literal;
+	}
+
+} //PatternTypeFailureMode

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/PatternTypeHS.java

@@ -0,0 +1,222 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim;
+
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+import org.eclipse.emf.common.util.Enumerator;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the literals of the enumeration '<em><b>Pattern Type HS</b></em>',
+ * and utility methods for working with them.
+ * <!-- end-user-doc -->
+ * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getPatternTypeHS()
+ * @model
+ * @generated
+ */
+public enum PatternTypeHS implements Enumerator {
+	/**
+	 * The '<em><b>Hardware</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #HARDWARE_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	HARDWARE(0, "Hardware", "Hardware"),
+
+	/**
+	 * The '<em><b>Software</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #SOFTWARE_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	SOFTWARE(1, "Software", "Software");
+
+	/**
+	 * The '<em><b>Hardware</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>Hardware</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #HARDWARE
+	 * @model name="Hardware"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int HARDWARE_VALUE = 0;
+
+	/**
+	 * The '<em><b>Software</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>Software</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #SOFTWARE
+	 * @model name="Software"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int SOFTWARE_VALUE = 1;
+
+	/**
+	 * An array of all the '<em><b>Pattern Type HS</b></em>' enumerators.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private static final PatternTypeHS[] VALUES_ARRAY = new PatternTypeHS[] { HARDWARE, SOFTWARE, };
+
+	/**
+	 * A public read-only list of all the '<em><b>Pattern Type HS</b></em>' enumerators.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static final List<PatternTypeHS> VALUES = Collections.unmodifiableList(Arrays.asList(VALUES_ARRAY));
+
+	/**
+	 * Returns the '<em><b>Pattern Type HS</b></em>' literal with the specified literal value.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param literal the literal.
+	 * @return the matching enumerator or <code>null</code>.
+	 * @generated
+	 */
+	public static PatternTypeHS get(String literal) {
+		for (int i = 0; i < VALUES_ARRAY.length; ++i) {
+			PatternTypeHS result = VALUES_ARRAY[i];
+			if (result.toString().equals(literal)) {
+				return result;
+			}
+		}
+		return null;
+	}
+
+	/**
+	 * Returns the '<em><b>Pattern Type HS</b></em>' literal with the specified name.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param name the name.
+	 * @return the matching enumerator or <code>null</code>.
+	 * @generated
+	 */
+	public static PatternTypeHS getByName(String name) {
+		for (int i = 0; i < VALUES_ARRAY.length; ++i) {
+			PatternTypeHS result = VALUES_ARRAY[i];
+			if (result.getName().equals(name)) {
+				return result;
+			}
+		}
+		return null;
+	}
+
+	/**
+	 * Returns the '<em><b>Pattern Type HS</b></em>' literal with the specified integer value.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the integer value.
+	 * @return the matching enumerator or <code>null</code>.
+	 * @generated
+	 */
+	public static PatternTypeHS get(int value) {
+		switch (value) {
+		case HARDWARE_VALUE:
+			return HARDWARE;
+		case SOFTWARE_VALUE:
+			return SOFTWARE;
+		}
+		return null;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final int value;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final String name;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final String literal;
+
+	/**
+	 * Only this class can construct instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private PatternTypeHS(int value, String name, String literal) {
+		this.value = value;
+		this.name = name;
+		this.literal = literal;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public int getValue() {
+		return value;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getName() {
+		return name;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getLiteral() {
+		return literal;
+	}
+
+	/**
+	 * Returns the literal value of the enumerator, which is its string representation.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String toString() {
+		return literal;
+	}
+
+} //PatternTypeHS

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/PseimFactory.java

@@ -0,0 +1,97 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim;
+
+import org.eclipse.emf.ecore.EFactory;
+
+/**
+ * <!-- begin-user-doc -->
+ * The <b>Factory</b> for the model.
+ * It provides a create method for each non-abstract class of the model.
+ * <!-- end-user-doc -->
+ * @see com.irtsaintexupery.pseim.pseim.PseimPackage
+ * @generated
+ */
+public interface PseimFactory extends EFactory {
+	/**
+	 * The singleton instance of the factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	PseimFactory eINSTANCE = com.irtsaintexupery.pseim.pseim.impl.PseimFactoryImpl.init();
+
+	/**
+	 * Returns a new object of class '<em>Library</em>'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return a new object of class '<em>Library</em>'.
+	 * @generated
+	 */
+	Library createLibrary();
+
+	/**
+	 * Returns a new object of class '<em>Pattern</em>'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return a new object of class '<em>Pattern</em>'.
+	 * @generated
+	 */
+	Pattern createPattern();
+
+	/**
+	 * Returns a new object of class '<em>Cardinality Element</em>'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return a new object of class '<em>Cardinality Element</em>'.
+	 * @generated
+	 */
+	CardinalityElement createCardinalityElement();
+
+	/**
+	 * Returns a new object of class '<em>Pattern Component</em>'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return a new object of class '<em>Pattern Component</em>'.
+	 * @generated
+	 */
+	PatternComponent createPatternComponent();
+
+	/**
+	 * Returns a new object of class '<em>Pattern Port</em>'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return a new object of class '<em>Pattern Port</em>'.
+	 * @generated
+	 */
+	PatternPort createPatternPort();
+
+	/**
+	 * Returns a new object of class '<em>Pattern Link</em>'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return a new object of class '<em>Pattern Link</em>'.
+	 * @generated
+	 */
+	PatternLink createPatternLink();
+
+	/**
+	 * Returns the package supported by this factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the package supported by this factory.
+	 * @generated
+	 */
+	PseimPackage getPseimPackage();
+
+} //PseimFactory

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/SafetyTactic.java

@@ -0,0 +1,521 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim;
+
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+import org.eclipse.emf.common.util.Enumerator;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the literals of the enumeration '<em><b>Safety Tactic</b></em>',
+ * and utility methods for working with them.
+ * <!-- end-user-doc -->
+ * @see com.irtsaintexupery.pseim.pseim.PseimPackage#getSafetyTactic()
+ * @model
+ * @generated
+ */
+public enum SafetyTactic implements Enumerator {
+	/**
+	 * The '<em><b>Simplicity</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #SIMPLICITY_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	SIMPLICITY(0, "Simplicity", "Simplicity"),
+
+	/**
+	 * The '<em><b>Substitution</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #SUBSTITUTION_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	SUBSTITUTION(1, "Substitution", "Substitution"),
+
+	/**
+	 * The '<em><b>Sanity Check</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #SANITY_CHECK_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	SANITY_CHECK(2, "Sanity_Check", "Sanity_Check"),
+
+	/**
+	 * The '<em><b>Condition Monitoring</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #CONDITION_MONITORING_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	CONDITION_MONITORING(3, "Condition_Monitoring", "Condition_Monitoring"),
+
+	/**
+	 * The '<em><b>Comparison</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #COMPARISON_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	COMPARISON(4, "Comparison", "Comparison"),
+
+	/**
+	 * The '<em><b>Diverse Redundancy</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #DIVERSE_REDUNDANCY_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	DIVERSE_REDUNDANCY(5, "Diverse_Redundancy", "Diverse_Redundancy"),
+
+	/**
+	 * The '<em><b>Replication Redundancy</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #REPLICATION_REDUNDANCY_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	REPLICATION_REDUNDANCY(6, "Replication_Redundancy", "Replication_Redundancy"),
+
+	/**
+	 * The '<em><b>Repair</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #REPAIR_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	REPAIR(7, "Repair", "Repair"),
+
+	/**
+	 * The '<em><b>Degradation</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #DEGRADATION_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	DEGRADATION(8, "Degradation", "Degradation"),
+
+	/**
+	 * The '<em><b>Voting</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #VOTING_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	VOTING(9, "Voting", "Voting"),
+
+	/**
+	 * The '<em><b>Override</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #OVERRIDE_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	OVERRIDE(10, "Override", "Override"),
+
+	/**
+	 * The '<em><b>Barrier</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #BARRIER_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	BARRIER(11, "Barrier", "Barrier"),
+
+	/**
+	 * The '<em><b>Heartbeat</b></em>' literal object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #HEARTBEAT_VALUE
+	 * @generated
+	 * @ordered
+	 */
+	HEARTBEAT(12, "Heartbeat", "Heartbeat");
+
+	/**
+	 * The '<em><b>Simplicity</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>Simplicity</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #SIMPLICITY
+	 * @model name="Simplicity"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int SIMPLICITY_VALUE = 0;
+
+	/**
+	 * The '<em><b>Substitution</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>Substitution</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #SUBSTITUTION
+	 * @model name="Substitution"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int SUBSTITUTION_VALUE = 1;
+
+	/**
+	 * The '<em><b>Sanity Check</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>Sanity Check</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #SANITY_CHECK
+	 * @model name="Sanity_Check"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int SANITY_CHECK_VALUE = 2;
+
+	/**
+	 * The '<em><b>Condition Monitoring</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>Condition Monitoring</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #CONDITION_MONITORING
+	 * @model name="Condition_Monitoring"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int CONDITION_MONITORING_VALUE = 3;
+
+	/**
+	 * The '<em><b>Comparison</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>Comparison</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #COMPARISON
+	 * @model name="Comparison"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int COMPARISON_VALUE = 4;
+
+	/**
+	 * The '<em><b>Diverse Redundancy</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>Diverse Redundancy</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #DIVERSE_REDUNDANCY
+	 * @model name="Diverse_Redundancy"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int DIVERSE_REDUNDANCY_VALUE = 5;
+
+	/**
+	 * The '<em><b>Replication Redundancy</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>Replication Redundancy</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #REPLICATION_REDUNDANCY
+	 * @model name="Replication_Redundancy"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int REPLICATION_REDUNDANCY_VALUE = 6;
+
+	/**
+	 * The '<em><b>Repair</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>Repair</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #REPAIR
+	 * @model name="Repair"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int REPAIR_VALUE = 7;
+
+	/**
+	 * The '<em><b>Degradation</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>Degradation</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #DEGRADATION
+	 * @model name="Degradation"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int DEGRADATION_VALUE = 8;
+
+	/**
+	 * The '<em><b>Voting</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>Voting</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #VOTING
+	 * @model name="Voting"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int VOTING_VALUE = 9;
+
+	/**
+	 * The '<em><b>Override</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>Override</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #OVERRIDE
+	 * @model name="Override"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int OVERRIDE_VALUE = 10;
+
+	/**
+	 * The '<em><b>Barrier</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>Barrier</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #BARRIER
+	 * @model name="Barrier"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int BARRIER_VALUE = 11;
+
+	/**
+	 * The '<em><b>Heartbeat</b></em>' literal value.
+	 * <!-- begin-user-doc -->
+	 * <p>
+	 * If the meaning of '<em><b>Heartbeat</b></em>' literal object isn't clear,
+	 * there really should be more of a description here...
+	 * </p>
+	 * <!-- end-user-doc -->
+	 * @see #HEARTBEAT
+	 * @model name="Heartbeat"
+	 * @generated
+	 * @ordered
+	 */
+	public static final int HEARTBEAT_VALUE = 12;
+
+	/**
+	 * An array of all the '<em><b>Safety Tactic</b></em>' enumerators.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private static final SafetyTactic[] VALUES_ARRAY = new SafetyTactic[] { SIMPLICITY, SUBSTITUTION, SANITY_CHECK,
+			CONDITION_MONITORING, COMPARISON, DIVERSE_REDUNDANCY, REPLICATION_REDUNDANCY, REPAIR, DEGRADATION, VOTING,
+			OVERRIDE, BARRIER, HEARTBEAT, };
+
+	/**
+	 * A public read-only list of all the '<em><b>Safety Tactic</b></em>' enumerators.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static final List<SafetyTactic> VALUES = Collections.unmodifiableList(Arrays.asList(VALUES_ARRAY));
+
+	/**
+	 * Returns the '<em><b>Safety Tactic</b></em>' literal with the specified literal value.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param literal the literal.
+	 * @return the matching enumerator or <code>null</code>.
+	 * @generated
+	 */
+	public static SafetyTactic get(String literal) {
+		for (int i = 0; i < VALUES_ARRAY.length; ++i) {
+			SafetyTactic result = VALUES_ARRAY[i];
+			if (result.toString().equals(literal)) {
+				return result;
+			}
+		}
+		return null;
+	}
+
+	/**
+	 * Returns the '<em><b>Safety Tactic</b></em>' literal with the specified name.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param name the name.
+	 * @return the matching enumerator or <code>null</code>.
+	 * @generated
+	 */
+	public static SafetyTactic getByName(String name) {
+		for (int i = 0; i < VALUES_ARRAY.length; ++i) {
+			SafetyTactic result = VALUES_ARRAY[i];
+			if (result.getName().equals(name)) {
+				return result;
+			}
+		}
+		return null;
+	}
+
+	/**
+	 * Returns the '<em><b>Safety Tactic</b></em>' literal with the specified integer value.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the integer value.
+	 * @return the matching enumerator or <code>null</code>.
+	 * @generated
+	 */
+	public static SafetyTactic get(int value) {
+		switch (value) {
+		case SIMPLICITY_VALUE:
+			return SIMPLICITY;
+		case SUBSTITUTION_VALUE:
+			return SUBSTITUTION;
+		case SANITY_CHECK_VALUE:
+			return SANITY_CHECK;
+		case CONDITION_MONITORING_VALUE:
+			return CONDITION_MONITORING;
+		case COMPARISON_VALUE:
+			return COMPARISON;
+		case DIVERSE_REDUNDANCY_VALUE:
+			return DIVERSE_REDUNDANCY;
+		case REPLICATION_REDUNDANCY_VALUE:
+			return REPLICATION_REDUNDANCY;
+		case REPAIR_VALUE:
+			return REPAIR;
+		case DEGRADATION_VALUE:
+			return DEGRADATION;
+		case VOTING_VALUE:
+			return VOTING;
+		case OVERRIDE_VALUE:
+			return OVERRIDE;
+		case BARRIER_VALUE:
+			return BARRIER;
+		case HEARTBEAT_VALUE:
+			return HEARTBEAT;
+		}
+		return null;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final int value;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final String name;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private final String literal;
+
+	/**
+	 * Only this class can construct instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private SafetyTactic(int value, String name, String literal) {
+		this.value = value;
+		this.name = name;
+		this.literal = literal;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public int getValue() {
+		return value;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getName() {
+		return name;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getLiteral() {
+		return literal;
+	}
+
+	/**
+	 * Returns the literal value of the enumerator, which is its string representation.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String toString() {
+		return literal;
+	}
+
+} //SafetyTactic

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/impl/CardinalityElementImpl.java

@@ -0,0 +1,330 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim.impl;
+
+import com.irtsaintexupery.pseim.pseim.CardinalityElement;
+import com.irtsaintexupery.pseim.pseim.PseimPackage;
+
+import com.irtsaintexupery.pseim.seim.Property;
+import com.irtsaintexupery.pseim.seim.PropertyHolder;
+
+import java.util.Collection;
+
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+
+import org.eclipse.emf.common.util.EList;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+
+import org.eclipse.emf.ecore.util.EObjectContainmentEList;
+import org.eclipse.emf.ecore.util.EObjectResolvingEList;
+import org.eclipse.emf.ecore.util.InternalEList;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Cardinality Element</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.CardinalityElementImpl#getUid <em>Uid</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.CardinalityElementImpl#getName <em>Name</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.CardinalityElementImpl#getProperties <em>Properties</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.CardinalityElementImpl#getCalculatedVia <em>Calculated Via</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class CardinalityElementImpl extends MinimalEObjectImpl.Container implements CardinalityElement {
+	/**
+	 * The default value of the '{@link #getUid() <em>Uid</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getUid()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final String UID_EDEFAULT = null;
+
+	/**
+	 * The cached value of the '{@link #getUid() <em>Uid</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getUid()
+	 * @generated
+	 * @ordered
+	 */
+	protected String uid = UID_EDEFAULT;
+
+	/**
+	 * This is true if the Uid attribute has been set.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	protected boolean uidESet;
+
+	/**
+	 * The default value of the '{@link #getName() <em>Name</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getName()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final String NAME_EDEFAULT = null;
+
+	/**
+	 * The cached value of the '{@link #getName() <em>Name</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getName()
+	 * @generated
+	 * @ordered
+	 */
+	protected String name = NAME_EDEFAULT;
+
+	/**
+	 * The cached value of the '{@link #getProperties() <em>Properties</em>}' containment reference list.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getProperties()
+	 * @generated
+	 * @ordered
+	 */
+	protected EList<Property> properties;
+
+	/**
+	 * The cached value of the '{@link #getCalculatedVia() <em>Calculated Via</em>}' reference list.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getCalculatedVia()
+	 * @generated
+	 * @ordered
+	 */
+	protected EList<PropertyHolder> calculatedVia;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected CardinalityElementImpl() {
+		super();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EClass eStaticClass() {
+		return PseimPackage.Literals.CARDINALITY_ELEMENT;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getUid() {
+		return uid;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean isSetUid() {
+		return uidESet;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getName() {
+		return name;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setName(String newName) {
+		String oldName = name;
+		name = newName;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, PseimPackage.CARDINALITY_ELEMENT__NAME, oldName,
+					name));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EList<Property> getProperties() {
+		if (properties == null) {
+			properties = new EObjectContainmentEList<Property>(Property.class, this,
+					PseimPackage.CARDINALITY_ELEMENT__PROPERTIES);
+		}
+		return properties;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EList<PropertyHolder> getCalculatedVia() {
+		if (calculatedVia == null) {
+			calculatedVia = new EObjectResolvingEList<PropertyHolder>(PropertyHolder.class, this,
+					PseimPackage.CARDINALITY_ELEMENT__CALCULATED_VIA);
+		}
+		return calculatedVia;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
+		switch (featureID) {
+		case PseimPackage.CARDINALITY_ELEMENT__PROPERTIES:
+			return ((InternalEList<?>) getProperties()).basicRemove(otherEnd, msgs);
+		}
+		return super.eInverseRemove(otherEnd, featureID, msgs);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object eGet(int featureID, boolean resolve, boolean coreType) {
+		switch (featureID) {
+		case PseimPackage.CARDINALITY_ELEMENT__UID:
+			return getUid();
+		case PseimPackage.CARDINALITY_ELEMENT__NAME:
+			return getName();
+		case PseimPackage.CARDINALITY_ELEMENT__PROPERTIES:
+			return getProperties();
+		case PseimPackage.CARDINALITY_ELEMENT__CALCULATED_VIA:
+			return getCalculatedVia();
+		}
+		return super.eGet(featureID, resolve, coreType);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@SuppressWarnings("unchecked")
+	@Override
+	public void eSet(int featureID, Object newValue) {
+		switch (featureID) {
+		case PseimPackage.CARDINALITY_ELEMENT__NAME:
+			setName((String) newValue);
+			return;
+		case PseimPackage.CARDINALITY_ELEMENT__PROPERTIES:
+			getProperties().clear();
+			getProperties().addAll((Collection<? extends Property>) newValue);
+			return;
+		case PseimPackage.CARDINALITY_ELEMENT__CALCULATED_VIA:
+			getCalculatedVia().clear();
+			getCalculatedVia().addAll((Collection<? extends PropertyHolder>) newValue);
+			return;
+		}
+		super.eSet(featureID, newValue);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eUnset(int featureID) {
+		switch (featureID) {
+		case PseimPackage.CARDINALITY_ELEMENT__NAME:
+			setName(NAME_EDEFAULT);
+			return;
+		case PseimPackage.CARDINALITY_ELEMENT__PROPERTIES:
+			getProperties().clear();
+			return;
+		case PseimPackage.CARDINALITY_ELEMENT__CALCULATED_VIA:
+			getCalculatedVia().clear();
+			return;
+		}
+		super.eUnset(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public boolean eIsSet(int featureID) {
+		switch (featureID) {
+		case PseimPackage.CARDINALITY_ELEMENT__UID:
+			return isSetUid();
+		case PseimPackage.CARDINALITY_ELEMENT__NAME:
+			return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
+		case PseimPackage.CARDINALITY_ELEMENT__PROPERTIES:
+			return properties != null && !properties.isEmpty();
+		case PseimPackage.CARDINALITY_ELEMENT__CALCULATED_VIA:
+			return calculatedVia != null && !calculatedVia.isEmpty();
+		}
+		return super.eIsSet(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String toString() {
+		if (eIsProxy())
+			return super.toString();
+
+		StringBuffer result = new StringBuffer(super.toString());
+		result.append(" (uid: ");
+		if (uidESet)
+			result.append(uid);
+		else
+			result.append("<unset>");
+		result.append(", name: ");
+		result.append(name);
+		result.append(')');
+		return result.toString();
+	}
+
+} //CardinalityElementImpl

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/impl/LibraryImpl.java

@@ -0,0 +1,290 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim.impl;
+
+import com.irtsaintexupery.pseim.pseim.Library;
+import com.irtsaintexupery.pseim.pseim.Pattern;
+import com.irtsaintexupery.pseim.pseim.PseimPackage;
+
+import java.util.Collection;
+
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+
+import org.eclipse.emf.common.util.EList;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+
+import org.eclipse.emf.ecore.util.EObjectContainmentEList;
+import org.eclipse.emf.ecore.util.InternalEList;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Library</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.LibraryImpl#getUid <em>Uid</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.LibraryImpl#getName <em>Name</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.LibraryImpl#getPatterns <em>Patterns</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class LibraryImpl extends MinimalEObjectImpl.Container implements Library {
+	/**
+	 * The default value of the '{@link #getUid() <em>Uid</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getUid()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final String UID_EDEFAULT = null;
+
+	/**
+	 * The cached value of the '{@link #getUid() <em>Uid</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getUid()
+	 * @generated
+	 * @ordered
+	 */
+	protected String uid = UID_EDEFAULT;
+
+	/**
+	 * This is true if the Uid attribute has been set.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	protected boolean uidESet;
+
+	/**
+	 * The default value of the '{@link #getName() <em>Name</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getName()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final String NAME_EDEFAULT = null;
+
+	/**
+	 * The cached value of the '{@link #getName() <em>Name</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getName()
+	 * @generated
+	 * @ordered
+	 */
+	protected String name = NAME_EDEFAULT;
+
+	/**
+	 * The cached value of the '{@link #getPatterns() <em>Patterns</em>}' containment reference list.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getPatterns()
+	 * @generated
+	 * @ordered
+	 */
+	protected EList<Pattern> patterns;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected LibraryImpl() {
+		super();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EClass eStaticClass() {
+		return PseimPackage.Literals.LIBRARY;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getUid() {
+		return uid;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean isSetUid() {
+		return uidESet;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getName() {
+		return name;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setName(String newName) {
+		String oldName = name;
+		name = newName;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, PseimPackage.LIBRARY__NAME, oldName, name));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EList<Pattern> getPatterns() {
+		if (patterns == null) {
+			patterns = new EObjectContainmentEList<Pattern>(Pattern.class, this, PseimPackage.LIBRARY__PATTERNS);
+		}
+		return patterns;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
+		switch (featureID) {
+		case PseimPackage.LIBRARY__PATTERNS:
+			return ((InternalEList<?>) getPatterns()).basicRemove(otherEnd, msgs);
+		}
+		return super.eInverseRemove(otherEnd, featureID, msgs);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object eGet(int featureID, boolean resolve, boolean coreType) {
+		switch (featureID) {
+		case PseimPackage.LIBRARY__UID:
+			return getUid();
+		case PseimPackage.LIBRARY__NAME:
+			return getName();
+		case PseimPackage.LIBRARY__PATTERNS:
+			return getPatterns();
+		}
+		return super.eGet(featureID, resolve, coreType);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@SuppressWarnings("unchecked")
+	@Override
+	public void eSet(int featureID, Object newValue) {
+		switch (featureID) {
+		case PseimPackage.LIBRARY__NAME:
+			setName((String) newValue);
+			return;
+		case PseimPackage.LIBRARY__PATTERNS:
+			getPatterns().clear();
+			getPatterns().addAll((Collection<? extends Pattern>) newValue);
+			return;
+		}
+		super.eSet(featureID, newValue);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eUnset(int featureID) {
+		switch (featureID) {
+		case PseimPackage.LIBRARY__NAME:
+			setName(NAME_EDEFAULT);
+			return;
+		case PseimPackage.LIBRARY__PATTERNS:
+			getPatterns().clear();
+			return;
+		}
+		super.eUnset(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public boolean eIsSet(int featureID) {
+		switch (featureID) {
+		case PseimPackage.LIBRARY__UID:
+			return isSetUid();
+		case PseimPackage.LIBRARY__NAME:
+			return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
+		case PseimPackage.LIBRARY__PATTERNS:
+			return patterns != null && !patterns.isEmpty();
+		}
+		return super.eIsSet(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String toString() {
+		if (eIsProxy())
+			return super.toString();
+
+		StringBuffer result = new StringBuffer(super.toString());
+		result.append(" (uid: ");
+		if (uidESet)
+			result.append(uid);
+		else
+			result.append("<unset>");
+		result.append(", name: ");
+		result.append(name);
+		result.append(')');
+		return result.toString();
+	}
+
+} //LibraryImpl

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/impl/PatternComponentImpl.java

@@ -0,0 +1,698 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim.impl;
+
+import com.irtsaintexupery.pseim.pseim.CardinalityElement;
+import com.irtsaintexupery.pseim.pseim.IdentifiedElement;
+import com.irtsaintexupery.pseim.pseim.PatternComponent;
+import com.irtsaintexupery.pseim.pseim.PseimPackage;
+
+import com.irtsaintexupery.pseim.seim.Component;
+import com.irtsaintexupery.pseim.seim.Element;
+import com.irtsaintexupery.pseim.seim.GraphElement;
+import com.irtsaintexupery.pseim.seim.NamedElement;
+import com.irtsaintexupery.pseim.seim.Property;
+import com.irtsaintexupery.pseim.seim.PropertyHolder;
+import com.irtsaintexupery.pseim.seim.SeimPackage;
+
+import java.util.Collection;
+
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+
+import org.eclipse.emf.common.util.EList;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+
+import org.eclipse.emf.ecore.util.EObjectContainmentEList;
+import org.eclipse.emf.ecore.util.InternalEList;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Pattern Component</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternComponentImpl#getMultiplicityValue <em>Multiplicity Value</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternComponentImpl#getCardinalityElement <em>Cardinality Element</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternComponentImpl#getIdentifiedAs <em>Identified As</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternComponentImpl#getUid <em>Uid</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternComponentImpl#getName <em>Name</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternComponentImpl#getProperties <em>Properties</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternComponentImpl#getContent <em>Content</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternComponentImpl#isMergeContent <em>Merge Content</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class PatternComponentImpl extends MinimalEObjectImpl.Container implements PatternComponent {
+	/**
+	 * The default value of the '{@link #getMultiplicityValue() <em>Multiplicity Value</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getMultiplicityValue()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final int MULTIPLICITY_VALUE_EDEFAULT = 1;
+
+	/**
+	 * The cached value of the '{@link #getMultiplicityValue() <em>Multiplicity Value</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getMultiplicityValue()
+	 * @generated
+	 * @ordered
+	 */
+	protected int multiplicityValue = MULTIPLICITY_VALUE_EDEFAULT;
+
+	/**
+	 * The cached value of the '{@link #getCardinalityElement() <em>Cardinality Element</em>}' reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getCardinalityElement()
+	 * @generated
+	 * @ordered
+	 */
+	protected CardinalityElement cardinalityElement;
+
+	/**
+	 * The cached value of the '{@link #getIdentifiedAs() <em>Identified As</em>}' reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getIdentifiedAs()
+	 * @generated
+	 * @ordered
+	 */
+	protected PropertyHolder identifiedAs;
+
+	/**
+	 * The default value of the '{@link #getUid() <em>Uid</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getUid()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final String UID_EDEFAULT = null;
+
+	/**
+	 * The cached value of the '{@link #getUid() <em>Uid</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getUid()
+	 * @generated
+	 * @ordered
+	 */
+	protected String uid = UID_EDEFAULT;
+
+	/**
+	 * This is true if the Uid attribute has been set.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	protected boolean uidESet;
+
+	/**
+	 * The default value of the '{@link #getName() <em>Name</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getName()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final String NAME_EDEFAULT = null;
+
+	/**
+	 * The cached value of the '{@link #getName() <em>Name</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getName()
+	 * @generated
+	 * @ordered
+	 */
+	protected String name = NAME_EDEFAULT;
+
+	/**
+	 * The cached value of the '{@link #getProperties() <em>Properties</em>}' containment reference list.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getProperties()
+	 * @generated
+	 * @ordered
+	 */
+	protected EList<Property> properties;
+
+	/**
+	 * The cached value of the '{@link #getContent() <em>Content</em>}' containment reference list.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getContent()
+	 * @generated
+	 * @ordered
+	 */
+	protected EList<Element> content;
+
+	/**
+	 * The default value of the '{@link #isMergeContent() <em>Merge Content</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #isMergeContent()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final boolean MERGE_CONTENT_EDEFAULT = false;
+
+	/**
+	 * The cached value of the '{@link #isMergeContent() <em>Merge Content</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #isMergeContent()
+	 * @generated
+	 * @ordered
+	 */
+	protected boolean mergeContent = MERGE_CONTENT_EDEFAULT;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected PatternComponentImpl() {
+		super();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EClass eStaticClass() {
+		return PseimPackage.Literals.PATTERN_COMPONENT;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public int getMultiplicityValue() {
+		return multiplicityValue;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setMultiplicityValue(int newMultiplicityValue) {
+		int oldMultiplicityValue = multiplicityValue;
+		multiplicityValue = newMultiplicityValue;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, PseimPackage.PATTERN_COMPONENT__MULTIPLICITY_VALUE,
+					oldMultiplicityValue, multiplicityValue));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public CardinalityElement getCardinalityElement() {
+		if (cardinalityElement != null && cardinalityElement.eIsProxy()) {
+			InternalEObject oldCardinalityElement = (InternalEObject) cardinalityElement;
+			cardinalityElement = (CardinalityElement) eResolveProxy(oldCardinalityElement);
+			if (cardinalityElement != oldCardinalityElement) {
+				if (eNotificationRequired())
+					eNotify(new ENotificationImpl(this, Notification.RESOLVE,
+							PseimPackage.PATTERN_COMPONENT__CARDINALITY_ELEMENT, oldCardinalityElement,
+							cardinalityElement));
+			}
+		}
+		return cardinalityElement;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public CardinalityElement basicGetCardinalityElement() {
+		return cardinalityElement;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setCardinalityElement(CardinalityElement newCardinalityElement) {
+		CardinalityElement oldCardinalityElement = cardinalityElement;
+		cardinalityElement = newCardinalityElement;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, PseimPackage.PATTERN_COMPONENT__CARDINALITY_ELEMENT,
+					oldCardinalityElement, cardinalityElement));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PropertyHolder getIdentifiedAs() {
+		if (identifiedAs != null && identifiedAs.eIsProxy()) {
+			InternalEObject oldIdentifiedAs = (InternalEObject) identifiedAs;
+			identifiedAs = (PropertyHolder) eResolveProxy(oldIdentifiedAs);
+			if (identifiedAs != oldIdentifiedAs) {
+				if (eNotificationRequired())
+					eNotify(new ENotificationImpl(this, Notification.RESOLVE,
+							PseimPackage.PATTERN_COMPONENT__IDENTIFIED_AS, oldIdentifiedAs, identifiedAs));
+			}
+		}
+		return identifiedAs;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PropertyHolder basicGetIdentifiedAs() {
+		return identifiedAs;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setIdentifiedAs(PropertyHolder newIdentifiedAs) {
+		PropertyHolder oldIdentifiedAs = identifiedAs;
+		identifiedAs = newIdentifiedAs;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, PseimPackage.PATTERN_COMPONENT__IDENTIFIED_AS,
+					oldIdentifiedAs, identifiedAs));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getUid() {
+		return uid;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean isSetUid() {
+		return uidESet;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getName() {
+		return name;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setName(String newName) {
+		String oldName = name;
+		name = newName;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, PseimPackage.PATTERN_COMPONENT__NAME, oldName, name));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EList<Property> getProperties() {
+		if (properties == null) {
+			properties = new EObjectContainmentEList<Property>(Property.class, this,
+					PseimPackage.PATTERN_COMPONENT__PROPERTIES);
+		}
+		return properties;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EList<Element> getContent() {
+		if (content == null) {
+			content = new EObjectContainmentEList<Element>(Element.class, this,
+					PseimPackage.PATTERN_COMPONENT__CONTENT);
+		}
+		return content;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean isMergeContent() {
+		return mergeContent;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setMergeContent(boolean newMergeContent) {
+		boolean oldMergeContent = mergeContent;
+		mergeContent = newMergeContent;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, PseimPackage.PATTERN_COMPONENT__MERGE_CONTENT,
+					oldMergeContent, mergeContent));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
+		switch (featureID) {
+		case PseimPackage.PATTERN_COMPONENT__PROPERTIES:
+			return ((InternalEList<?>) getProperties()).basicRemove(otherEnd, msgs);
+		case PseimPackage.PATTERN_COMPONENT__CONTENT:
+			return ((InternalEList<?>) getContent()).basicRemove(otherEnd, msgs);
+		}
+		return super.eInverseRemove(otherEnd, featureID, msgs);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object eGet(int featureID, boolean resolve, boolean coreType) {
+		switch (featureID) {
+		case PseimPackage.PATTERN_COMPONENT__MULTIPLICITY_VALUE:
+			return getMultiplicityValue();
+		case PseimPackage.PATTERN_COMPONENT__CARDINALITY_ELEMENT:
+			if (resolve)
+				return getCardinalityElement();
+			return basicGetCardinalityElement();
+		case PseimPackage.PATTERN_COMPONENT__IDENTIFIED_AS:
+			if (resolve)
+				return getIdentifiedAs();
+			return basicGetIdentifiedAs();
+		case PseimPackage.PATTERN_COMPONENT__UID:
+			return getUid();
+		case PseimPackage.PATTERN_COMPONENT__NAME:
+			return getName();
+		case PseimPackage.PATTERN_COMPONENT__PROPERTIES:
+			return getProperties();
+		case PseimPackage.PATTERN_COMPONENT__CONTENT:
+			return getContent();
+		case PseimPackage.PATTERN_COMPONENT__MERGE_CONTENT:
+			return isMergeContent();
+		}
+		return super.eGet(featureID, resolve, coreType);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@SuppressWarnings("unchecked")
+	@Override
+	public void eSet(int featureID, Object newValue) {
+		switch (featureID) {
+		case PseimPackage.PATTERN_COMPONENT__MULTIPLICITY_VALUE:
+			setMultiplicityValue((Integer) newValue);
+			return;
+		case PseimPackage.PATTERN_COMPONENT__CARDINALITY_ELEMENT:
+			setCardinalityElement((CardinalityElement) newValue);
+			return;
+		case PseimPackage.PATTERN_COMPONENT__IDENTIFIED_AS:
+			setIdentifiedAs((PropertyHolder) newValue);
+			return;
+		case PseimPackage.PATTERN_COMPONENT__NAME:
+			setName((String) newValue);
+			return;
+		case PseimPackage.PATTERN_COMPONENT__PROPERTIES:
+			getProperties().clear();
+			getProperties().addAll((Collection<? extends Property>) newValue);
+			return;
+		case PseimPackage.PATTERN_COMPONENT__CONTENT:
+			getContent().clear();
+			getContent().addAll((Collection<? extends Element>) newValue);
+			return;
+		case PseimPackage.PATTERN_COMPONENT__MERGE_CONTENT:
+			setMergeContent((Boolean) newValue);
+			return;
+		}
+		super.eSet(featureID, newValue);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eUnset(int featureID) {
+		switch (featureID) {
+		case PseimPackage.PATTERN_COMPONENT__MULTIPLICITY_VALUE:
+			setMultiplicityValue(MULTIPLICITY_VALUE_EDEFAULT);
+			return;
+		case PseimPackage.PATTERN_COMPONENT__CARDINALITY_ELEMENT:
+			setCardinalityElement((CardinalityElement) null);
+			return;
+		case PseimPackage.PATTERN_COMPONENT__IDENTIFIED_AS:
+			setIdentifiedAs((PropertyHolder) null);
+			return;
+		case PseimPackage.PATTERN_COMPONENT__NAME:
+			setName(NAME_EDEFAULT);
+			return;
+		case PseimPackage.PATTERN_COMPONENT__PROPERTIES:
+			getProperties().clear();
+			return;
+		case PseimPackage.PATTERN_COMPONENT__CONTENT:
+			getContent().clear();
+			return;
+		case PseimPackage.PATTERN_COMPONENT__MERGE_CONTENT:
+			setMergeContent(MERGE_CONTENT_EDEFAULT);
+			return;
+		}
+		super.eUnset(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public boolean eIsSet(int featureID) {
+		switch (featureID) {
+		case PseimPackage.PATTERN_COMPONENT__MULTIPLICITY_VALUE:
+			return multiplicityValue != MULTIPLICITY_VALUE_EDEFAULT;
+		case PseimPackage.PATTERN_COMPONENT__CARDINALITY_ELEMENT:
+			return cardinalityElement != null;
+		case PseimPackage.PATTERN_COMPONENT__IDENTIFIED_AS:
+			return identifiedAs != null;
+		case PseimPackage.PATTERN_COMPONENT__UID:
+			return isSetUid();
+		case PseimPackage.PATTERN_COMPONENT__NAME:
+			return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
+		case PseimPackage.PATTERN_COMPONENT__PROPERTIES:
+			return properties != null && !properties.isEmpty();
+		case PseimPackage.PATTERN_COMPONENT__CONTENT:
+			return content != null && !content.isEmpty();
+		case PseimPackage.PATTERN_COMPONENT__MERGE_CONTENT:
+			return mergeContent != MERGE_CONTENT_EDEFAULT;
+		}
+		return super.eIsSet(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public int eBaseStructuralFeatureID(int derivedFeatureID, Class<?> baseClass) {
+		if (baseClass == IdentifiedElement.class) {
+			switch (derivedFeatureID) {
+			case PseimPackage.PATTERN_COMPONENT__IDENTIFIED_AS:
+				return PseimPackage.IDENTIFIED_ELEMENT__IDENTIFIED_AS;
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == com.irtsaintexupery.pseim.seim.IdentifiedElement.class) {
+			switch (derivedFeatureID) {
+			case PseimPackage.PATTERN_COMPONENT__UID:
+				return SeimPackage.IDENTIFIED_ELEMENT__UID;
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == NamedElement.class) {
+			switch (derivedFeatureID) {
+			case PseimPackage.PATTERN_COMPONENT__NAME:
+				return SeimPackage.NAMED_ELEMENT__NAME;
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == PropertyHolder.class) {
+			switch (derivedFeatureID) {
+			case PseimPackage.PATTERN_COMPONENT__PROPERTIES:
+				return SeimPackage.PROPERTY_HOLDER__PROPERTIES;
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == Element.class) {
+			switch (derivedFeatureID) {
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == GraphElement.class) {
+			switch (derivedFeatureID) {
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == Component.class) {
+			switch (derivedFeatureID) {
+			case PseimPackage.PATTERN_COMPONENT__CONTENT:
+				return SeimPackage.COMPONENT__CONTENT;
+			default:
+				return -1;
+			}
+		}
+		return super.eBaseStructuralFeatureID(derivedFeatureID, baseClass);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public int eDerivedStructuralFeatureID(int baseFeatureID, Class<?> baseClass) {
+		if (baseClass == IdentifiedElement.class) {
+			switch (baseFeatureID) {
+			case PseimPackage.IDENTIFIED_ELEMENT__IDENTIFIED_AS:
+				return PseimPackage.PATTERN_COMPONENT__IDENTIFIED_AS;
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == com.irtsaintexupery.pseim.seim.IdentifiedElement.class) {
+			switch (baseFeatureID) {
+			case SeimPackage.IDENTIFIED_ELEMENT__UID:
+				return PseimPackage.PATTERN_COMPONENT__UID;
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == NamedElement.class) {
+			switch (baseFeatureID) {
+			case SeimPackage.NAMED_ELEMENT__NAME:
+				return PseimPackage.PATTERN_COMPONENT__NAME;
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == PropertyHolder.class) {
+			switch (baseFeatureID) {
+			case SeimPackage.PROPERTY_HOLDER__PROPERTIES:
+				return PseimPackage.PATTERN_COMPONENT__PROPERTIES;
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == Element.class) {
+			switch (baseFeatureID) {
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == GraphElement.class) {
+			switch (baseFeatureID) {
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == Component.class) {
+			switch (baseFeatureID) {
+			case SeimPackage.COMPONENT__CONTENT:
+				return PseimPackage.PATTERN_COMPONENT__CONTENT;
+			default:
+				return -1;
+			}
+		}
+		return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String toString() {
+		if (eIsProxy())
+			return super.toString();
+
+		StringBuffer result = new StringBuffer(super.toString());
+		result.append(" (multiplicityValue: ");
+		result.append(multiplicityValue);
+		result.append(", uid: ");
+		if (uidESet)
+			result.append(uid);
+		else
+			result.append("<unset>");
+		result.append(", name: ");
+		result.append(name);
+		result.append(", mergeContent: ");
+		result.append(mergeContent);
+		result.append(')');
+		return result.toString();
+	}
+
+} //PatternComponentImpl

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/impl/PatternImpl.java

@@ -0,0 +1,550 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim.impl;
+
+import com.irtsaintexupery.pseim.pseim.CardinalityElement;
+import com.irtsaintexupery.pseim.pseim.Pattern;
+import com.irtsaintexupery.pseim.pseim.PatternTypeFailureMode;
+import com.irtsaintexupery.pseim.pseim.PatternTypeHS;
+import com.irtsaintexupery.pseim.pseim.PseimPackage;
+import com.irtsaintexupery.pseim.pseim.SafetyTactic;
+
+import com.irtsaintexupery.pseim.seim.PropertyHolder;
+
+import com.irtsaintexupery.pseim.seim.impl.ModelImpl;
+
+import java.util.Collection;
+
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+
+import org.eclipse.emf.common.util.EList;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+
+import org.eclipse.emf.ecore.util.EDataTypeUniqueEList;
+import org.eclipse.emf.ecore.util.EObjectContainmentEList;
+import org.eclipse.emf.ecore.util.EObjectResolvingEList;
+import org.eclipse.emf.ecore.util.InternalEList;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Pattern</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternImpl#getTypeHS <em>Type HS</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternImpl#getTypeFailure <em>Type Failure</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternImpl#getAlsoKnownAs <em>Also Known As</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternImpl#getUsedTactics <em>Used Tactics</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternImpl#getContext <em>Context</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternImpl#getDomain <em>Domain</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternImpl#isIsSingleChannel <em>Is Single Channel</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternImpl#getInterfaceElements <em>Interface Elements</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternImpl#getCardinalityElements <em>Cardinality Elements</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class PatternImpl extends ModelImpl implements Pattern {
+	/**
+	 * The cached value of the '{@link #getTypeHS() <em>Type HS</em>}' attribute list.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getTypeHS()
+	 * @generated
+	 * @ordered
+	 */
+	protected EList<PatternTypeHS> typeHS;
+
+	/**
+	 * The default value of the '{@link #getTypeFailure() <em>Type Failure</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getTypeFailure()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final PatternTypeFailureMode TYPE_FAILURE_EDEFAULT = PatternTypeFailureMode.FAIL_SAFE;
+
+	/**
+	 * The cached value of the '{@link #getTypeFailure() <em>Type Failure</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getTypeFailure()
+	 * @generated
+	 * @ordered
+	 */
+	protected PatternTypeFailureMode typeFailure = TYPE_FAILURE_EDEFAULT;
+
+	/**
+	 * The cached value of the '{@link #getAlsoKnownAs() <em>Also Known As</em>}' attribute list.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getAlsoKnownAs()
+	 * @generated
+	 * @ordered
+	 */
+	protected EList<String> alsoKnownAs;
+
+	/**
+	 * The cached value of the '{@link #getUsedTactics() <em>Used Tactics</em>}' attribute list.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getUsedTactics()
+	 * @generated
+	 * @ordered
+	 */
+	protected EList<SafetyTactic> usedTactics;
+
+	/**
+	 * The default value of the '{@link #getContext() <em>Context</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getContext()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final String CONTEXT_EDEFAULT = null;
+
+	/**
+	 * The cached value of the '{@link #getContext() <em>Context</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getContext()
+	 * @generated
+	 * @ordered
+	 */
+	protected String context = CONTEXT_EDEFAULT;
+
+	/**
+	 * The default value of the '{@link #getDomain() <em>Domain</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getDomain()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final String DOMAIN_EDEFAULT = null;
+
+	/**
+	 * The cached value of the '{@link #getDomain() <em>Domain</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getDomain()
+	 * @generated
+	 * @ordered
+	 */
+	protected String domain = DOMAIN_EDEFAULT;
+
+	/**
+	 * The default value of the '{@link #isIsSingleChannel() <em>Is Single Channel</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #isIsSingleChannel()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final boolean IS_SINGLE_CHANNEL_EDEFAULT = false;
+
+	/**
+	 * The cached value of the '{@link #isIsSingleChannel() <em>Is Single Channel</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #isIsSingleChannel()
+	 * @generated
+	 * @ordered
+	 */
+	protected boolean isSingleChannel = IS_SINGLE_CHANNEL_EDEFAULT;
+
+	/**
+	 * The cached value of the '{@link #getInterfaceElements() <em>Interface Elements</em>}' reference list.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getInterfaceElements()
+	 * @generated
+	 * @ordered
+	 */
+	protected EList<PropertyHolder> interfaceElements;
+
+	/**
+	 * The cached value of the '{@link #getCardinalityElements() <em>Cardinality Elements</em>}' containment reference list.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getCardinalityElements()
+	 * @generated
+	 * @ordered
+	 */
+	protected EList<CardinalityElement> cardinalityElements;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected PatternImpl() {
+		super();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EClass eStaticClass() {
+		return PseimPackage.Literals.PATTERN;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EList<PatternTypeHS> getTypeHS() {
+		if (typeHS == null) {
+			typeHS = new EDataTypeUniqueEList<PatternTypeHS>(PatternTypeHS.class, this, PseimPackage.PATTERN__TYPE_HS);
+		}
+		return typeHS;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PatternTypeFailureMode getTypeFailure() {
+		return typeFailure;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setTypeFailure(PatternTypeFailureMode newTypeFailure) {
+		PatternTypeFailureMode oldTypeFailure = typeFailure;
+		typeFailure = newTypeFailure == null ? TYPE_FAILURE_EDEFAULT : newTypeFailure;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, PseimPackage.PATTERN__TYPE_FAILURE, oldTypeFailure,
+					typeFailure));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EList<String> getAlsoKnownAs() {
+		if (alsoKnownAs == null) {
+			alsoKnownAs = new EDataTypeUniqueEList<String>(String.class, this, PseimPackage.PATTERN__ALSO_KNOWN_AS);
+		}
+		return alsoKnownAs;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EList<SafetyTactic> getUsedTactics() {
+		if (usedTactics == null) {
+			usedTactics = new EDataTypeUniqueEList<SafetyTactic>(SafetyTactic.class, this,
+					PseimPackage.PATTERN__USED_TACTICS);
+		}
+		return usedTactics;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getContext() {
+		return context;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setContext(String newContext) {
+		String oldContext = context;
+		context = newContext;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, PseimPackage.PATTERN__CONTEXT, oldContext, context));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getDomain() {
+		return domain;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setDomain(String newDomain) {
+		String oldDomain = domain;
+		domain = newDomain;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, PseimPackage.PATTERN__DOMAIN, oldDomain, domain));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean isIsSingleChannel() {
+		return isSingleChannel;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setIsSingleChannel(boolean newIsSingleChannel) {
+		boolean oldIsSingleChannel = isSingleChannel;
+		isSingleChannel = newIsSingleChannel;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, PseimPackage.PATTERN__IS_SINGLE_CHANNEL,
+					oldIsSingleChannel, isSingleChannel));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EList<PropertyHolder> getInterfaceElements() {
+		if (interfaceElements == null) {
+			interfaceElements = new EObjectResolvingEList<PropertyHolder>(PropertyHolder.class, this,
+					PseimPackage.PATTERN__INTERFACE_ELEMENTS);
+		}
+		return interfaceElements;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EList<CardinalityElement> getCardinalityElements() {
+		if (cardinalityElements == null) {
+			cardinalityElements = new EObjectContainmentEList<CardinalityElement>(CardinalityElement.class, this,
+					PseimPackage.PATTERN__CARDINALITY_ELEMENTS);
+		}
+		return cardinalityElements;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
+		switch (featureID) {
+		case PseimPackage.PATTERN__CARDINALITY_ELEMENTS:
+			return ((InternalEList<?>) getCardinalityElements()).basicRemove(otherEnd, msgs);
+		}
+		return super.eInverseRemove(otherEnd, featureID, msgs);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object eGet(int featureID, boolean resolve, boolean coreType) {
+		switch (featureID) {
+		case PseimPackage.PATTERN__TYPE_HS:
+			return getTypeHS();
+		case PseimPackage.PATTERN__TYPE_FAILURE:
+			return getTypeFailure();
+		case PseimPackage.PATTERN__ALSO_KNOWN_AS:
+			return getAlsoKnownAs();
+		case PseimPackage.PATTERN__USED_TACTICS:
+			return getUsedTactics();
+		case PseimPackage.PATTERN__CONTEXT:
+			return getContext();
+		case PseimPackage.PATTERN__DOMAIN:
+			return getDomain();
+		case PseimPackage.PATTERN__IS_SINGLE_CHANNEL:
+			return isIsSingleChannel();
+		case PseimPackage.PATTERN__INTERFACE_ELEMENTS:
+			return getInterfaceElements();
+		case PseimPackage.PATTERN__CARDINALITY_ELEMENTS:
+			return getCardinalityElements();
+		}
+		return super.eGet(featureID, resolve, coreType);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@SuppressWarnings("unchecked")
+	@Override
+	public void eSet(int featureID, Object newValue) {
+		switch (featureID) {
+		case PseimPackage.PATTERN__TYPE_HS:
+			getTypeHS().clear();
+			getTypeHS().addAll((Collection<? extends PatternTypeHS>) newValue);
+			return;
+		case PseimPackage.PATTERN__TYPE_FAILURE:
+			setTypeFailure((PatternTypeFailureMode) newValue);
+			return;
+		case PseimPackage.PATTERN__ALSO_KNOWN_AS:
+			getAlsoKnownAs().clear();
+			getAlsoKnownAs().addAll((Collection<? extends String>) newValue);
+			return;
+		case PseimPackage.PATTERN__USED_TACTICS:
+			getUsedTactics().clear();
+			getUsedTactics().addAll((Collection<? extends SafetyTactic>) newValue);
+			return;
+		case PseimPackage.PATTERN__CONTEXT:
+			setContext((String) newValue);
+			return;
+		case PseimPackage.PATTERN__DOMAIN:
+			setDomain((String) newValue);
+			return;
+		case PseimPackage.PATTERN__IS_SINGLE_CHANNEL:
+			setIsSingleChannel((Boolean) newValue);
+			return;
+		case PseimPackage.PATTERN__INTERFACE_ELEMENTS:
+			getInterfaceElements().clear();
+			getInterfaceElements().addAll((Collection<? extends PropertyHolder>) newValue);
+			return;
+		case PseimPackage.PATTERN__CARDINALITY_ELEMENTS:
+			getCardinalityElements().clear();
+			getCardinalityElements().addAll((Collection<? extends CardinalityElement>) newValue);
+			return;
+		}
+		super.eSet(featureID, newValue);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eUnset(int featureID) {
+		switch (featureID) {
+		case PseimPackage.PATTERN__TYPE_HS:
+			getTypeHS().clear();
+			return;
+		case PseimPackage.PATTERN__TYPE_FAILURE:
+			setTypeFailure(TYPE_FAILURE_EDEFAULT);
+			return;
+		case PseimPackage.PATTERN__ALSO_KNOWN_AS:
+			getAlsoKnownAs().clear();
+			return;
+		case PseimPackage.PATTERN__USED_TACTICS:
+			getUsedTactics().clear();
+			return;
+		case PseimPackage.PATTERN__CONTEXT:
+			setContext(CONTEXT_EDEFAULT);
+			return;
+		case PseimPackage.PATTERN__DOMAIN:
+			setDomain(DOMAIN_EDEFAULT);
+			return;
+		case PseimPackage.PATTERN__IS_SINGLE_CHANNEL:
+			setIsSingleChannel(IS_SINGLE_CHANNEL_EDEFAULT);
+			return;
+		case PseimPackage.PATTERN__INTERFACE_ELEMENTS:
+			getInterfaceElements().clear();
+			return;
+		case PseimPackage.PATTERN__CARDINALITY_ELEMENTS:
+			getCardinalityElements().clear();
+			return;
+		}
+		super.eUnset(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public boolean eIsSet(int featureID) {
+		switch (featureID) {
+		case PseimPackage.PATTERN__TYPE_HS:
+			return typeHS != null && !typeHS.isEmpty();
+		case PseimPackage.PATTERN__TYPE_FAILURE:
+			return typeFailure != TYPE_FAILURE_EDEFAULT;
+		case PseimPackage.PATTERN__ALSO_KNOWN_AS:
+			return alsoKnownAs != null && !alsoKnownAs.isEmpty();
+		case PseimPackage.PATTERN__USED_TACTICS:
+			return usedTactics != null && !usedTactics.isEmpty();
+		case PseimPackage.PATTERN__CONTEXT:
+			return CONTEXT_EDEFAULT == null ? context != null : !CONTEXT_EDEFAULT.equals(context);
+		case PseimPackage.PATTERN__DOMAIN:
+			return DOMAIN_EDEFAULT == null ? domain != null : !DOMAIN_EDEFAULT.equals(domain);
+		case PseimPackage.PATTERN__IS_SINGLE_CHANNEL:
+			return isSingleChannel != IS_SINGLE_CHANNEL_EDEFAULT;
+		case PseimPackage.PATTERN__INTERFACE_ELEMENTS:
+			return interfaceElements != null && !interfaceElements.isEmpty();
+		case PseimPackage.PATTERN__CARDINALITY_ELEMENTS:
+			return cardinalityElements != null && !cardinalityElements.isEmpty();
+		}
+		return super.eIsSet(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String toString() {
+		if (eIsProxy())
+			return super.toString();
+
+		StringBuffer result = new StringBuffer(super.toString());
+		result.append(" (typeHS: ");
+		result.append(typeHS);
+		result.append(", typeFailure: ");
+		result.append(typeFailure);
+		result.append(", alsoKnownAs: ");
+		result.append(alsoKnownAs);
+		result.append(", usedTactics: ");
+		result.append(usedTactics);
+		result.append(", context: ");
+		result.append(context);
+		result.append(", domain: ");
+		result.append(domain);
+		result.append(", isSingleChannel: ");
+		result.append(isSingleChannel);
+		result.append(')');
+		return result.toString();
+	}
+
+} //PatternImpl

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/impl/PatternLinkImpl.java

@@ -0,0 +1,719 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim.impl;
+
+import com.irtsaintexupery.pseim.pseim.CardinalityElement;
+import com.irtsaintexupery.pseim.pseim.LinkType;
+import com.irtsaintexupery.pseim.pseim.PatternLink;
+import com.irtsaintexupery.pseim.pseim.PseimPackage;
+
+import com.irtsaintexupery.pseim.seim.Element;
+import com.irtsaintexupery.pseim.seim.GraphElement;
+import com.irtsaintexupery.pseim.seim.IdentifiedElement;
+import com.irtsaintexupery.pseim.seim.Link;
+import com.irtsaintexupery.pseim.seim.NamedElement;
+import com.irtsaintexupery.pseim.seim.Port;
+import com.irtsaintexupery.pseim.seim.Property;
+import com.irtsaintexupery.pseim.seim.PropertyHolder;
+import com.irtsaintexupery.pseim.seim.SeimPackage;
+
+import java.util.Collection;
+
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+
+import org.eclipse.emf.common.util.EList;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+
+import org.eclipse.emf.ecore.util.EObjectContainmentEList;
+import org.eclipse.emf.ecore.util.InternalEList;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Pattern Link</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternLinkImpl#getIdentifiedAs <em>Identified As</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternLinkImpl#getUid <em>Uid</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternLinkImpl#getName <em>Name</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternLinkImpl#getProperties <em>Properties</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternLinkImpl#getSrc <em>Src</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternLinkImpl#getDst <em>Dst</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternLinkImpl#getLinkType <em>Link Type</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternLinkImpl#getElement <em>Element</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class PatternLinkImpl extends MinimalEObjectImpl.Container implements PatternLink {
+	/**
+	 * The cached value of the '{@link #getIdentifiedAs() <em>Identified As</em>}' reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getIdentifiedAs()
+	 * @generated
+	 * @ordered
+	 */
+	protected PropertyHolder identifiedAs;
+
+	/**
+	 * The default value of the '{@link #getUid() <em>Uid</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getUid()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final String UID_EDEFAULT = null;
+
+	/**
+	 * The cached value of the '{@link #getUid() <em>Uid</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getUid()
+	 * @generated
+	 * @ordered
+	 */
+	protected String uid = UID_EDEFAULT;
+
+	/**
+	 * This is true if the Uid attribute has been set.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	protected boolean uidESet;
+
+	/**
+	 * The default value of the '{@link #getName() <em>Name</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getName()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final String NAME_EDEFAULT = null;
+
+	/**
+	 * The cached value of the '{@link #getName() <em>Name</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getName()
+	 * @generated
+	 * @ordered
+	 */
+	protected String name = NAME_EDEFAULT;
+
+	/**
+	 * The cached value of the '{@link #getProperties() <em>Properties</em>}' containment reference list.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getProperties()
+	 * @generated
+	 * @ordered
+	 */
+	protected EList<Property> properties;
+
+	/**
+	 * The cached value of the '{@link #getSrc() <em>Src</em>}' reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getSrc()
+	 * @generated
+	 * @ordered
+	 */
+	protected Port src;
+
+	/**
+	 * The cached value of the '{@link #getDst() <em>Dst</em>}' reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getDst()
+	 * @generated
+	 * @ordered
+	 */
+	protected Port dst;
+
+	/**
+	 * The default value of the '{@link #getLinkType() <em>Link Type</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getLinkType()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final LinkType LINK_TYPE_EDEFAULT = LinkType.TRANSPOSE;
+
+	/**
+	 * The cached value of the '{@link #getLinkType() <em>Link Type</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getLinkType()
+	 * @generated
+	 * @ordered
+	 */
+	protected LinkType linkType = LINK_TYPE_EDEFAULT;
+
+	/**
+	 * The cached value of the '{@link #getElement() <em>Element</em>}' reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getElement()
+	 * @generated
+	 * @ordered
+	 */
+	protected CardinalityElement element;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected PatternLinkImpl() {
+		super();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EClass eStaticClass() {
+		return PseimPackage.Literals.PATTERN_LINK;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PropertyHolder getIdentifiedAs() {
+		if (identifiedAs != null && identifiedAs.eIsProxy()) {
+			InternalEObject oldIdentifiedAs = (InternalEObject) identifiedAs;
+			identifiedAs = (PropertyHolder) eResolveProxy(oldIdentifiedAs);
+			if (identifiedAs != oldIdentifiedAs) {
+				if (eNotificationRequired())
+					eNotify(new ENotificationImpl(this, Notification.RESOLVE, PseimPackage.PATTERN_LINK__IDENTIFIED_AS,
+							oldIdentifiedAs, identifiedAs));
+			}
+		}
+		return identifiedAs;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PropertyHolder basicGetIdentifiedAs() {
+		return identifiedAs;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setIdentifiedAs(PropertyHolder newIdentifiedAs) {
+		PropertyHolder oldIdentifiedAs = identifiedAs;
+		identifiedAs = newIdentifiedAs;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, PseimPackage.PATTERN_LINK__IDENTIFIED_AS,
+					oldIdentifiedAs, identifiedAs));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getUid() {
+		return uid;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean isSetUid() {
+		return uidESet;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getName() {
+		return name;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setName(String newName) {
+		String oldName = name;
+		name = newName;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, PseimPackage.PATTERN_LINK__NAME, oldName, name));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EList<Property> getProperties() {
+		if (properties == null) {
+			properties = new EObjectContainmentEList<Property>(Property.class, this,
+					PseimPackage.PATTERN_LINK__PROPERTIES);
+		}
+		return properties;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public Port getSrc() {
+		if (src != null && src.eIsProxy()) {
+			InternalEObject oldSrc = (InternalEObject) src;
+			src = (Port) eResolveProxy(oldSrc);
+			if (src != oldSrc) {
+				if (eNotificationRequired())
+					eNotify(new ENotificationImpl(this, Notification.RESOLVE, PseimPackage.PATTERN_LINK__SRC, oldSrc,
+							src));
+			}
+		}
+		return src;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public Port basicGetSrc() {
+		return src;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setSrc(Port newSrc) {
+		Port oldSrc = src;
+		src = newSrc;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, PseimPackage.PATTERN_LINK__SRC, oldSrc, src));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public Port getDst() {
+		if (dst != null && dst.eIsProxy()) {
+			InternalEObject oldDst = (InternalEObject) dst;
+			dst = (Port) eResolveProxy(oldDst);
+			if (dst != oldDst) {
+				if (eNotificationRequired())
+					eNotify(new ENotificationImpl(this, Notification.RESOLVE, PseimPackage.PATTERN_LINK__DST, oldDst,
+							dst));
+			}
+		}
+		return dst;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public Port basicGetDst() {
+		return dst;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setDst(Port newDst) {
+		Port oldDst = dst;
+		dst = newDst;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, PseimPackage.PATTERN_LINK__DST, oldDst, dst));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public LinkType getLinkType() {
+		return linkType;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setLinkType(LinkType newLinkType) {
+		LinkType oldLinkType = linkType;
+		linkType = newLinkType == null ? LINK_TYPE_EDEFAULT : newLinkType;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, PseimPackage.PATTERN_LINK__LINK_TYPE, oldLinkType,
+					linkType));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public CardinalityElement getElement() {
+		if (element != null && element.eIsProxy()) {
+			InternalEObject oldElement = (InternalEObject) element;
+			element = (CardinalityElement) eResolveProxy(oldElement);
+			if (element != oldElement) {
+				if (eNotificationRequired())
+					eNotify(new ENotificationImpl(this, Notification.RESOLVE, PseimPackage.PATTERN_LINK__ELEMENT,
+							oldElement, element));
+			}
+		}
+		return element;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public CardinalityElement basicGetElement() {
+		return element;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setElement(CardinalityElement newElement) {
+		CardinalityElement oldElement = element;
+		element = newElement;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, PseimPackage.PATTERN_LINK__ELEMENT, oldElement,
+					element));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
+		switch (featureID) {
+		case PseimPackage.PATTERN_LINK__PROPERTIES:
+			return ((InternalEList<?>) getProperties()).basicRemove(otherEnd, msgs);
+		}
+		return super.eInverseRemove(otherEnd, featureID, msgs);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object eGet(int featureID, boolean resolve, boolean coreType) {
+		switch (featureID) {
+		case PseimPackage.PATTERN_LINK__IDENTIFIED_AS:
+			if (resolve)
+				return getIdentifiedAs();
+			return basicGetIdentifiedAs();
+		case PseimPackage.PATTERN_LINK__UID:
+			return getUid();
+		case PseimPackage.PATTERN_LINK__NAME:
+			return getName();
+		case PseimPackage.PATTERN_LINK__PROPERTIES:
+			return getProperties();
+		case PseimPackage.PATTERN_LINK__SRC:
+			if (resolve)
+				return getSrc();
+			return basicGetSrc();
+		case PseimPackage.PATTERN_LINK__DST:
+			if (resolve)
+				return getDst();
+			return basicGetDst();
+		case PseimPackage.PATTERN_LINK__LINK_TYPE:
+			return getLinkType();
+		case PseimPackage.PATTERN_LINK__ELEMENT:
+			if (resolve)
+				return getElement();
+			return basicGetElement();
+		}
+		return super.eGet(featureID, resolve, coreType);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@SuppressWarnings("unchecked")
+	@Override
+	public void eSet(int featureID, Object newValue) {
+		switch (featureID) {
+		case PseimPackage.PATTERN_LINK__IDENTIFIED_AS:
+			setIdentifiedAs((PropertyHolder) newValue);
+			return;
+		case PseimPackage.PATTERN_LINK__NAME:
+			setName((String) newValue);
+			return;
+		case PseimPackage.PATTERN_LINK__PROPERTIES:
+			getProperties().clear();
+			getProperties().addAll((Collection<? extends Property>) newValue);
+			return;
+		case PseimPackage.PATTERN_LINK__SRC:
+			setSrc((Port) newValue);
+			return;
+		case PseimPackage.PATTERN_LINK__DST:
+			setDst((Port) newValue);
+			return;
+		case PseimPackage.PATTERN_LINK__LINK_TYPE:
+			setLinkType((LinkType) newValue);
+			return;
+		case PseimPackage.PATTERN_LINK__ELEMENT:
+			setElement((CardinalityElement) newValue);
+			return;
+		}
+		super.eSet(featureID, newValue);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eUnset(int featureID) {
+		switch (featureID) {
+		case PseimPackage.PATTERN_LINK__IDENTIFIED_AS:
+			setIdentifiedAs((PropertyHolder) null);
+			return;
+		case PseimPackage.PATTERN_LINK__NAME:
+			setName(NAME_EDEFAULT);
+			return;
+		case PseimPackage.PATTERN_LINK__PROPERTIES:
+			getProperties().clear();
+			return;
+		case PseimPackage.PATTERN_LINK__SRC:
+			setSrc((Port) null);
+			return;
+		case PseimPackage.PATTERN_LINK__DST:
+			setDst((Port) null);
+			return;
+		case PseimPackage.PATTERN_LINK__LINK_TYPE:
+			setLinkType(LINK_TYPE_EDEFAULT);
+			return;
+		case PseimPackage.PATTERN_LINK__ELEMENT:
+			setElement((CardinalityElement) null);
+			return;
+		}
+		super.eUnset(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public boolean eIsSet(int featureID) {
+		switch (featureID) {
+		case PseimPackage.PATTERN_LINK__IDENTIFIED_AS:
+			return identifiedAs != null;
+		case PseimPackage.PATTERN_LINK__UID:
+			return isSetUid();
+		case PseimPackage.PATTERN_LINK__NAME:
+			return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
+		case PseimPackage.PATTERN_LINK__PROPERTIES:
+			return properties != null && !properties.isEmpty();
+		case PseimPackage.PATTERN_LINK__SRC:
+			return src != null;
+		case PseimPackage.PATTERN_LINK__DST:
+			return dst != null;
+		case PseimPackage.PATTERN_LINK__LINK_TYPE:
+			return linkType != LINK_TYPE_EDEFAULT;
+		case PseimPackage.PATTERN_LINK__ELEMENT:
+			return element != null;
+		}
+		return super.eIsSet(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public int eBaseStructuralFeatureID(int derivedFeatureID, Class<?> baseClass) {
+		if (baseClass == IdentifiedElement.class) {
+			switch (derivedFeatureID) {
+			case PseimPackage.PATTERN_LINK__UID:
+				return SeimPackage.IDENTIFIED_ELEMENT__UID;
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == NamedElement.class) {
+			switch (derivedFeatureID) {
+			case PseimPackage.PATTERN_LINK__NAME:
+				return SeimPackage.NAMED_ELEMENT__NAME;
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == PropertyHolder.class) {
+			switch (derivedFeatureID) {
+			case PseimPackage.PATTERN_LINK__PROPERTIES:
+				return SeimPackage.PROPERTY_HOLDER__PROPERTIES;
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == Element.class) {
+			switch (derivedFeatureID) {
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == GraphElement.class) {
+			switch (derivedFeatureID) {
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == Link.class) {
+			switch (derivedFeatureID) {
+			case PseimPackage.PATTERN_LINK__SRC:
+				return SeimPackage.LINK__SRC;
+			case PseimPackage.PATTERN_LINK__DST:
+				return SeimPackage.LINK__DST;
+			default:
+				return -1;
+			}
+		}
+		return super.eBaseStructuralFeatureID(derivedFeatureID, baseClass);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public int eDerivedStructuralFeatureID(int baseFeatureID, Class<?> baseClass) {
+		if (baseClass == IdentifiedElement.class) {
+			switch (baseFeatureID) {
+			case SeimPackage.IDENTIFIED_ELEMENT__UID:
+				return PseimPackage.PATTERN_LINK__UID;
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == NamedElement.class) {
+			switch (baseFeatureID) {
+			case SeimPackage.NAMED_ELEMENT__NAME:
+				return PseimPackage.PATTERN_LINK__NAME;
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == PropertyHolder.class) {
+			switch (baseFeatureID) {
+			case SeimPackage.PROPERTY_HOLDER__PROPERTIES:
+				return PseimPackage.PATTERN_LINK__PROPERTIES;
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == Element.class) {
+			switch (baseFeatureID) {
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == GraphElement.class) {
+			switch (baseFeatureID) {
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == Link.class) {
+			switch (baseFeatureID) {
+			case SeimPackage.LINK__SRC:
+				return PseimPackage.PATTERN_LINK__SRC;
+			case SeimPackage.LINK__DST:
+				return PseimPackage.PATTERN_LINK__DST;
+			default:
+				return -1;
+			}
+		}
+		return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String toString() {
+		if (eIsProxy())
+			return super.toString();
+
+		StringBuffer result = new StringBuffer(super.toString());
+		result.append(" (uid: ");
+		if (uidESet)
+			result.append(uid);
+		else
+			result.append("<unset>");
+		result.append(", name: ");
+		result.append(name);
+		result.append(", linkType: ");
+		result.append(linkType);
+		result.append(')');
+		return result.toString();
+	}
+
+} //PatternLinkImpl

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/impl/PatternPortImpl.java

@@ -0,0 +1,716 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim.impl;
+
+import com.irtsaintexupery.pseim.pseim.CardinalityElement;
+import com.irtsaintexupery.pseim.pseim.IdentifiedElement;
+import com.irtsaintexupery.pseim.pseim.PatternPort;
+import com.irtsaintexupery.pseim.pseim.PatternPortDirection;
+import com.irtsaintexupery.pseim.pseim.PseimPackage;
+
+import com.irtsaintexupery.pseim.seim.BorderElement;
+import com.irtsaintexupery.pseim.seim.Element;
+import com.irtsaintexupery.pseim.seim.NamedElement;
+import com.irtsaintexupery.pseim.seim.Port;
+import com.irtsaintexupery.pseim.seim.PortDirection;
+import com.irtsaintexupery.pseim.seim.Property;
+import com.irtsaintexupery.pseim.seim.PropertyHolder;
+import com.irtsaintexupery.pseim.seim.SeimPackage;
+
+import java.util.Collection;
+
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+
+import org.eclipse.emf.common.util.EList;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+
+import org.eclipse.emf.ecore.util.EObjectContainmentEList;
+import org.eclipse.emf.ecore.util.InternalEList;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Pattern Port</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternPortImpl#getMultiplicityValue <em>Multiplicity Value</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternPortImpl#getCardinalityElement <em>Cardinality Element</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternPortImpl#getIdentifiedAs <em>Identified As</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternPortImpl#getUid <em>Uid</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternPortImpl#getName <em>Name</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternPortImpl#getProperties <em>Properties</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternPortImpl#getDirection <em>Direction</em>}</li>
+ *   <li>{@link com.irtsaintexupery.pseim.pseim.impl.PatternPortImpl#getDir <em>Dir</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class PatternPortImpl extends MinimalEObjectImpl.Container implements PatternPort {
+	/**
+	 * The default value of the '{@link #getMultiplicityValue() <em>Multiplicity Value</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getMultiplicityValue()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final int MULTIPLICITY_VALUE_EDEFAULT = 1;
+
+	/**
+	 * The cached value of the '{@link #getMultiplicityValue() <em>Multiplicity Value</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getMultiplicityValue()
+	 * @generated
+	 * @ordered
+	 */
+	protected int multiplicityValue = MULTIPLICITY_VALUE_EDEFAULT;
+
+	/**
+	 * The cached value of the '{@link #getCardinalityElement() <em>Cardinality Element</em>}' reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getCardinalityElement()
+	 * @generated
+	 * @ordered
+	 */
+	protected CardinalityElement cardinalityElement;
+
+	/**
+	 * The cached value of the '{@link #getIdentifiedAs() <em>Identified As</em>}' reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getIdentifiedAs()
+	 * @generated
+	 * @ordered
+	 */
+	protected PropertyHolder identifiedAs;
+
+	/**
+	 * The default value of the '{@link #getUid() <em>Uid</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getUid()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final String UID_EDEFAULT = null;
+
+	/**
+	 * The cached value of the '{@link #getUid() <em>Uid</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getUid()
+	 * @generated
+	 * @ordered
+	 */
+	protected String uid = UID_EDEFAULT;
+
+	/**
+	 * This is true if the Uid attribute has been set.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	protected boolean uidESet;
+
+	/**
+	 * The default value of the '{@link #getName() <em>Name</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getName()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final String NAME_EDEFAULT = null;
+
+	/**
+	 * The cached value of the '{@link #getName() <em>Name</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getName()
+	 * @generated
+	 * @ordered
+	 */
+	protected String name = NAME_EDEFAULT;
+
+	/**
+	 * The cached value of the '{@link #getProperties() <em>Properties</em>}' containment reference list.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getProperties()
+	 * @generated
+	 * @ordered
+	 */
+	protected EList<Property> properties;
+
+	/**
+	 * The default value of the '{@link #getDirection() <em>Direction</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getDirection()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final PortDirection DIRECTION_EDEFAULT = PortDirection.UNSPECIFIED;
+
+	/**
+	 * The cached value of the '{@link #getDirection() <em>Direction</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getDirection()
+	 * @generated
+	 * @ordered
+	 */
+	protected PortDirection direction = DIRECTION_EDEFAULT;
+
+	/**
+	 * The default value of the '{@link #getDir() <em>Dir</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getDir()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final PatternPortDirection DIR_EDEFAULT = PatternPortDirection.UNSPECIFIED;
+
+	/**
+	 * The cached value of the '{@link #getDir() <em>Dir</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getDir()
+	 * @generated
+	 * @ordered
+	 */
+	protected PatternPortDirection dir = DIR_EDEFAULT;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected PatternPortImpl() {
+		super();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EClass eStaticClass() {
+		return PseimPackage.Literals.PATTERN_PORT;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public int getMultiplicityValue() {
+		return multiplicityValue;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setMultiplicityValue(int newMultiplicityValue) {
+		int oldMultiplicityValue = multiplicityValue;
+		multiplicityValue = newMultiplicityValue;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, PseimPackage.PATTERN_PORT__MULTIPLICITY_VALUE,
+					oldMultiplicityValue, multiplicityValue));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public CardinalityElement getCardinalityElement() {
+		if (cardinalityElement != null && cardinalityElement.eIsProxy()) {
+			InternalEObject oldCardinalityElement = (InternalEObject) cardinalityElement;
+			cardinalityElement = (CardinalityElement) eResolveProxy(oldCardinalityElement);
+			if (cardinalityElement != oldCardinalityElement) {
+				if (eNotificationRequired())
+					eNotify(new ENotificationImpl(this, Notification.RESOLVE,
+							PseimPackage.PATTERN_PORT__CARDINALITY_ELEMENT, oldCardinalityElement, cardinalityElement));
+			}
+		}
+		return cardinalityElement;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public CardinalityElement basicGetCardinalityElement() {
+		return cardinalityElement;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setCardinalityElement(CardinalityElement newCardinalityElement) {
+		CardinalityElement oldCardinalityElement = cardinalityElement;
+		cardinalityElement = newCardinalityElement;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, PseimPackage.PATTERN_PORT__CARDINALITY_ELEMENT,
+					oldCardinalityElement, cardinalityElement));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PropertyHolder getIdentifiedAs() {
+		if (identifiedAs != null && identifiedAs.eIsProxy()) {
+			InternalEObject oldIdentifiedAs = (InternalEObject) identifiedAs;
+			identifiedAs = (PropertyHolder) eResolveProxy(oldIdentifiedAs);
+			if (identifiedAs != oldIdentifiedAs) {
+				if (eNotificationRequired())
+					eNotify(new ENotificationImpl(this, Notification.RESOLVE, PseimPackage.PATTERN_PORT__IDENTIFIED_AS,
+							oldIdentifiedAs, identifiedAs));
+			}
+		}
+		return identifiedAs;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PropertyHolder basicGetIdentifiedAs() {
+		return identifiedAs;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setIdentifiedAs(PropertyHolder newIdentifiedAs) {
+		PropertyHolder oldIdentifiedAs = identifiedAs;
+		identifiedAs = newIdentifiedAs;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, PseimPackage.PATTERN_PORT__IDENTIFIED_AS,
+					oldIdentifiedAs, identifiedAs));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getUid() {
+		return uid;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean isSetUid() {
+		return uidESet;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String getName() {
+		return name;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setName(String newName) {
+		String oldName = name;
+		name = newName;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, PseimPackage.PATTERN_PORT__NAME, oldName, name));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EList<Property> getProperties() {
+		if (properties == null) {
+			properties = new EObjectContainmentEList<Property>(Property.class, this,
+					PseimPackage.PATTERN_PORT__PROPERTIES);
+		}
+		return properties;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PortDirection getDirection() {
+		return direction;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setDirection(PortDirection newDirection) {
+		PortDirection oldDirection = direction;
+		direction = newDirection == null ? DIRECTION_EDEFAULT : newDirection;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, PseimPackage.PATTERN_PORT__DIRECTION, oldDirection,
+					direction));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PatternPortDirection getDir() {
+		return dir;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void setDir(PatternPortDirection newDir) {
+		PatternPortDirection oldDir = dir;
+		dir = newDir == null ? DIR_EDEFAULT : newDir;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, PseimPackage.PATTERN_PORT__DIR, oldDir, dir));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
+		switch (featureID) {
+		case PseimPackage.PATTERN_PORT__PROPERTIES:
+			return ((InternalEList<?>) getProperties()).basicRemove(otherEnd, msgs);
+		}
+		return super.eInverseRemove(otherEnd, featureID, msgs);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object eGet(int featureID, boolean resolve, boolean coreType) {
+		switch (featureID) {
+		case PseimPackage.PATTERN_PORT__MULTIPLICITY_VALUE:
+			return getMultiplicityValue();
+		case PseimPackage.PATTERN_PORT__CARDINALITY_ELEMENT:
+			if (resolve)
+				return getCardinalityElement();
+			return basicGetCardinalityElement();
+		case PseimPackage.PATTERN_PORT__IDENTIFIED_AS:
+			if (resolve)
+				return getIdentifiedAs();
+			return basicGetIdentifiedAs();
+		case PseimPackage.PATTERN_PORT__UID:
+			return getUid();
+		case PseimPackage.PATTERN_PORT__NAME:
+			return getName();
+		case PseimPackage.PATTERN_PORT__PROPERTIES:
+			return getProperties();
+		case PseimPackage.PATTERN_PORT__DIRECTION:
+			return getDirection();
+		case PseimPackage.PATTERN_PORT__DIR:
+			return getDir();
+		}
+		return super.eGet(featureID, resolve, coreType);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@SuppressWarnings("unchecked")
+	@Override
+	public void eSet(int featureID, Object newValue) {
+		switch (featureID) {
+		case PseimPackage.PATTERN_PORT__MULTIPLICITY_VALUE:
+			setMultiplicityValue((Integer) newValue);
+			return;
+		case PseimPackage.PATTERN_PORT__CARDINALITY_ELEMENT:
+			setCardinalityElement((CardinalityElement) newValue);
+			return;
+		case PseimPackage.PATTERN_PORT__IDENTIFIED_AS:
+			setIdentifiedAs((PropertyHolder) newValue);
+			return;
+		case PseimPackage.PATTERN_PORT__NAME:
+			setName((String) newValue);
+			return;
+		case PseimPackage.PATTERN_PORT__PROPERTIES:
+			getProperties().clear();
+			getProperties().addAll((Collection<? extends Property>) newValue);
+			return;
+		case PseimPackage.PATTERN_PORT__DIRECTION:
+			setDirection((PortDirection) newValue);
+			return;
+		case PseimPackage.PATTERN_PORT__DIR:
+			setDir((PatternPortDirection) newValue);
+			return;
+		}
+		super.eSet(featureID, newValue);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eUnset(int featureID) {
+		switch (featureID) {
+		case PseimPackage.PATTERN_PORT__MULTIPLICITY_VALUE:
+			setMultiplicityValue(MULTIPLICITY_VALUE_EDEFAULT);
+			return;
+		case PseimPackage.PATTERN_PORT__CARDINALITY_ELEMENT:
+			setCardinalityElement((CardinalityElement) null);
+			return;
+		case PseimPackage.PATTERN_PORT__IDENTIFIED_AS:
+			setIdentifiedAs((PropertyHolder) null);
+			return;
+		case PseimPackage.PATTERN_PORT__NAME:
+			setName(NAME_EDEFAULT);
+			return;
+		case PseimPackage.PATTERN_PORT__PROPERTIES:
+			getProperties().clear();
+			return;
+		case PseimPackage.PATTERN_PORT__DIRECTION:
+			setDirection(DIRECTION_EDEFAULT);
+			return;
+		case PseimPackage.PATTERN_PORT__DIR:
+			setDir(DIR_EDEFAULT);
+			return;
+		}
+		super.eUnset(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public boolean eIsSet(int featureID) {
+		switch (featureID) {
+		case PseimPackage.PATTERN_PORT__MULTIPLICITY_VALUE:
+			return multiplicityValue != MULTIPLICITY_VALUE_EDEFAULT;
+		case PseimPackage.PATTERN_PORT__CARDINALITY_ELEMENT:
+			return cardinalityElement != null;
+		case PseimPackage.PATTERN_PORT__IDENTIFIED_AS:
+			return identifiedAs != null;
+		case PseimPackage.PATTERN_PORT__UID:
+			return isSetUid();
+		case PseimPackage.PATTERN_PORT__NAME:
+			return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
+		case PseimPackage.PATTERN_PORT__PROPERTIES:
+			return properties != null && !properties.isEmpty();
+		case PseimPackage.PATTERN_PORT__DIRECTION:
+			return direction != DIRECTION_EDEFAULT;
+		case PseimPackage.PATTERN_PORT__DIR:
+			return dir != DIR_EDEFAULT;
+		}
+		return super.eIsSet(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public int eBaseStructuralFeatureID(int derivedFeatureID, Class<?> baseClass) {
+		if (baseClass == IdentifiedElement.class) {
+			switch (derivedFeatureID) {
+			case PseimPackage.PATTERN_PORT__IDENTIFIED_AS:
+				return PseimPackage.IDENTIFIED_ELEMENT__IDENTIFIED_AS;
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == com.irtsaintexupery.pseim.seim.IdentifiedElement.class) {
+			switch (derivedFeatureID) {
+			case PseimPackage.PATTERN_PORT__UID:
+				return SeimPackage.IDENTIFIED_ELEMENT__UID;
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == NamedElement.class) {
+			switch (derivedFeatureID) {
+			case PseimPackage.PATTERN_PORT__NAME:
+				return SeimPackage.NAMED_ELEMENT__NAME;
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == PropertyHolder.class) {
+			switch (derivedFeatureID) {
+			case PseimPackage.PATTERN_PORT__PROPERTIES:
+				return SeimPackage.PROPERTY_HOLDER__PROPERTIES;
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == Element.class) {
+			switch (derivedFeatureID) {
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == BorderElement.class) {
+			switch (derivedFeatureID) {
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == Port.class) {
+			switch (derivedFeatureID) {
+			case PseimPackage.PATTERN_PORT__DIRECTION:
+				return SeimPackage.PORT__DIRECTION;
+			default:
+				return -1;
+			}
+		}
+		return super.eBaseStructuralFeatureID(derivedFeatureID, baseClass);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public int eDerivedStructuralFeatureID(int baseFeatureID, Class<?> baseClass) {
+		if (baseClass == IdentifiedElement.class) {
+			switch (baseFeatureID) {
+			case PseimPackage.IDENTIFIED_ELEMENT__IDENTIFIED_AS:
+				return PseimPackage.PATTERN_PORT__IDENTIFIED_AS;
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == com.irtsaintexupery.pseim.seim.IdentifiedElement.class) {
+			switch (baseFeatureID) {
+			case SeimPackage.IDENTIFIED_ELEMENT__UID:
+				return PseimPackage.PATTERN_PORT__UID;
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == NamedElement.class) {
+			switch (baseFeatureID) {
+			case SeimPackage.NAMED_ELEMENT__NAME:
+				return PseimPackage.PATTERN_PORT__NAME;
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == PropertyHolder.class) {
+			switch (baseFeatureID) {
+			case SeimPackage.PROPERTY_HOLDER__PROPERTIES:
+				return PseimPackage.PATTERN_PORT__PROPERTIES;
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == Element.class) {
+			switch (baseFeatureID) {
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == BorderElement.class) {
+			switch (baseFeatureID) {
+			default:
+				return -1;
+			}
+		}
+		if (baseClass == Port.class) {
+			switch (baseFeatureID) {
+			case SeimPackage.PORT__DIRECTION:
+				return PseimPackage.PATTERN_PORT__DIRECTION;
+			default:
+				return -1;
+			}
+		}
+		return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String toString() {
+		if (eIsProxy())
+			return super.toString();
+
+		StringBuffer result = new StringBuffer(super.toString());
+		result.append(" (multiplicityValue: ");
+		result.append(multiplicityValue);
+		result.append(", uid: ");
+		if (uidESet)
+			result.append(uid);
+		else
+			result.append("<unset>");
+		result.append(", name: ");
+		result.append(name);
+		result.append(", direction: ");
+		result.append(direction);
+		result.append(", dir: ");
+		result.append(dir);
+		result.append(')');
+		return result.toString();
+	}
+
+} //PatternPortImpl

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/impl/PseimFactoryImpl.java

@@ -0,0 +1,329 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim.impl;
+
+import com.irtsaintexupery.pseim.pseim.*;
+import com.irtsaintexupery.pseim.seim.Model;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.EDataType;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.EPackage;
+
+import org.eclipse.emf.ecore.impl.EFactoryImpl;
+
+import org.eclipse.emf.ecore.plugin.EcorePlugin;
+import org.eclipse.emf.ecore.util.EcoreUtil;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model <b>Factory</b>.
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class PseimFactoryImpl extends EFactoryImpl implements PseimFactory {
+	/**
+	 * Creates the default factory implementation.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static PseimFactory init() {
+		try {
+			PseimFactory thePseimFactory = (PseimFactory) EPackage.Registry.INSTANCE.getEFactory(PseimPackage.eNS_URI);
+			if (thePseimFactory != null) {
+				return thePseimFactory;
+			}
+		} catch (Exception exception) {
+			EcorePlugin.INSTANCE.log(exception);
+		}
+		return new PseimFactoryImpl();
+	}
+
+	/**
+	 * Creates an instance of the factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PseimFactoryImpl() {
+		super();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public EObject create(EClass eClass) {
+		switch (eClass.getClassifierID()) {
+		case PseimPackage.LIBRARY:
+			return createLibrary();
+		case PseimPackage.PATTERN:
+			return createPattern();
+		case PseimPackage.CARDINALITY_ELEMENT:
+			return createCardinalityElement();
+		case PseimPackage.PATTERN_COMPONENT:
+			return createPatternComponent();
+		case PseimPackage.PATTERN_PORT:
+			return createPatternPort();
+		case PseimPackage.PATTERN_LINK:
+			return createPatternLink();
+		default:
+			throw new IllegalArgumentException("The class '" + eClass.getName() + "' is not a valid classifier");
+		}
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object createFromString(EDataType eDataType, String initialValue) {
+		switch (eDataType.getClassifierID()) {
+		case PseimPackage.PATTERN_TYPE_HS:
+			return createPatternTypeHSFromString(eDataType, initialValue);
+		case PseimPackage.PATTERN_TYPE_FAILURE_MODE:
+			return createPatternTypeFailureModeFromString(eDataType, initialValue);
+		case PseimPackage.SAFETY_TACTIC:
+			return createSafetyTacticFromString(eDataType, initialValue);
+		case PseimPackage.LINK_TYPE:
+			return createLinkTypeFromString(eDataType, initialValue);
+		case PseimPackage.PATTERN_PORT_DIRECTION:
+			return createPatternPortDirectionFromString(eDataType, initialValue);
+		default:
+			throw new IllegalArgumentException("The datatype '" + eDataType.getName() + "' is not a valid classifier");
+		}
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String convertToString(EDataType eDataType, Object instanceValue) {
+		switch (eDataType.getClassifierID()) {
+		case PseimPackage.PATTERN_TYPE_HS:
+			return convertPatternTypeHSToString(eDataType, instanceValue);
+		case PseimPackage.PATTERN_TYPE_FAILURE_MODE:
+			return convertPatternTypeFailureModeToString(eDataType, instanceValue);
+		case PseimPackage.SAFETY_TACTIC:
+			return convertSafetyTacticToString(eDataType, instanceValue);
+		case PseimPackage.LINK_TYPE:
+			return convertLinkTypeToString(eDataType, instanceValue);
+		case PseimPackage.PATTERN_PORT_DIRECTION:
+			return convertPatternPortDirectionToString(eDataType, instanceValue);
+		default:
+			throw new IllegalArgumentException("The datatype '" + eDataType.getName() + "' is not a valid classifier");
+		}
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated NOT
+	 */
+	public Library createLibrary() {
+		LibraryImpl library = new LibraryImpl();
+		library.uid = EcoreUtil.generateUUID();
+		return library;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public Pattern createPattern() {
+		PatternImpl pattern = new PatternImpl();
+		return pattern;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated NOT
+	 */
+	public CardinalityElement createCardinalityElement() {
+		CardinalityElementImpl cardinalityElement = new CardinalityElementImpl();
+		cardinalityElement.uid = EcoreUtil.generateUUID();
+		return cardinalityElement;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated NOT
+	 */
+	public PatternComponent createPatternComponent() {
+		PatternComponentImpl patternComponent = new PatternComponentImpl();
+		patternComponent.uid = EcoreUtil.generateUUID();
+		return patternComponent;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated NOT
+	 */
+	public PatternPort createPatternPort() {
+		PatternPortImpl patternPort = new PatternPortImpl();
+		patternPort.uid = EcoreUtil.generateUUID();
+		return patternPort;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated NOT
+	 */
+	public PatternLink createPatternLink() {
+		PatternLinkImpl patternLink = new PatternLinkImpl();
+		patternLink.uid = EcoreUtil.generateUUID();
+		return patternLink;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PatternTypeHS createPatternTypeHSFromString(EDataType eDataType, String initialValue) {
+		PatternTypeHS result = PatternTypeHS.get(initialValue);
+		if (result == null)
+			throw new IllegalArgumentException(
+					"The value '" + initialValue + "' is not a valid enumerator of '" + eDataType.getName() + "'");
+		return result;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String convertPatternTypeHSToString(EDataType eDataType, Object instanceValue) {
+		return instanceValue == null ? null : instanceValue.toString();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PatternTypeFailureMode createPatternTypeFailureModeFromString(EDataType eDataType, String initialValue) {
+		PatternTypeFailureMode result = PatternTypeFailureMode.get(initialValue);
+		if (result == null)
+			throw new IllegalArgumentException(
+					"The value '" + initialValue + "' is not a valid enumerator of '" + eDataType.getName() + "'");
+		return result;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String convertPatternTypeFailureModeToString(EDataType eDataType, Object instanceValue) {
+		return instanceValue == null ? null : instanceValue.toString();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public SafetyTactic createSafetyTacticFromString(EDataType eDataType, String initialValue) {
+		SafetyTactic result = SafetyTactic.get(initialValue);
+		if (result == null)
+			throw new IllegalArgumentException(
+					"The value '" + initialValue + "' is not a valid enumerator of '" + eDataType.getName() + "'");
+		return result;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String convertSafetyTacticToString(EDataType eDataType, Object instanceValue) {
+		return instanceValue == null ? null : instanceValue.toString();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public LinkType createLinkTypeFromString(EDataType eDataType, String initialValue) {
+		LinkType result = LinkType.get(initialValue);
+		if (result == null)
+			throw new IllegalArgumentException(
+					"The value '" + initialValue + "' is not a valid enumerator of '" + eDataType.getName() + "'");
+		return result;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String convertLinkTypeToString(EDataType eDataType, Object instanceValue) {
+		return instanceValue == null ? null : instanceValue.toString();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PatternPortDirection createPatternPortDirectionFromString(EDataType eDataType, String initialValue) {
+		PatternPortDirection result = PatternPortDirection.get(initialValue);
+		if (result == null)
+			throw new IllegalArgumentException(
+					"The value '" + initialValue + "' is not a valid enumerator of '" + eDataType.getName() + "'");
+		return result;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public String convertPatternPortDirectionToString(EDataType eDataType, Object instanceValue) {
+		return instanceValue == null ? null : instanceValue.toString();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PseimPackage getPseimPackage() {
+		return (PseimPackage) getEPackage();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @deprecated
+	 * @generated
+	 */
+	@Deprecated
+	public static PseimPackage getPackage() {
+		return PseimPackage.eINSTANCE;
+	}
+
+} //PseimFactoryImpl

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/impl/PseimPackageImpl.java

@@ -0,0 +1,789 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim.impl;
+
+import com.irtsaintexupery.pseim.pseim.CardinalityElement;
+import com.irtsaintexupery.pseim.pseim.IdentifiedElement;
+import com.irtsaintexupery.pseim.pseim.Library;
+import com.irtsaintexupery.pseim.pseim.LinkType;
+import com.irtsaintexupery.pseim.pseim.MultiplicityElement;
+import com.irtsaintexupery.pseim.pseim.Pattern;
+import com.irtsaintexupery.pseim.pseim.PatternComponent;
+import com.irtsaintexupery.pseim.pseim.PatternLink;
+import com.irtsaintexupery.pseim.pseim.PatternPort;
+import com.irtsaintexupery.pseim.pseim.PatternPortDirection;
+import com.irtsaintexupery.pseim.pseim.PatternTypeFailureMode;
+import com.irtsaintexupery.pseim.pseim.PatternTypeHS;
+import com.irtsaintexupery.pseim.pseim.PseimFactory;
+import com.irtsaintexupery.pseim.pseim.PseimPackage;
+import com.irtsaintexupery.pseim.pseim.SafetyTactic;
+
+import com.irtsaintexupery.pseim.pseim.util.PseimValidator;
+import com.irtsaintexupery.pseim.seim.SeimPackage;
+
+import org.eclipse.emf.ecore.EAttribute;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.EEnum;
+import org.eclipse.emf.ecore.EPackage;
+import org.eclipse.emf.ecore.EReference;
+
+import org.eclipse.emf.ecore.EValidator;
+import org.eclipse.emf.ecore.impl.EPackageImpl;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model <b>Package</b>.
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class PseimPackageImpl extends EPackageImpl implements PseimPackage {
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private EClass libraryEClass = null;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private EClass patternEClass = null;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private EClass cardinalityElementEClass = null;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private EClass patternComponentEClass = null;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private EClass patternPortEClass = null;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private EClass patternLinkEClass = null;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private EClass multiplicityElementEClass = null;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private EClass identifiedElementEClass = null;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private EEnum patternTypeHSEEnum = null;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private EEnum patternTypeFailureModeEEnum = null;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private EEnum safetyTacticEEnum = null;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private EEnum linkTypeEEnum = null;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private EEnum patternPortDirectionEEnum = null;
+
+	/**
+	 * Creates an instance of the model <b>Package</b>, registered with
+	 * {@link org.eclipse.emf.ecore.EPackage.Registry EPackage.Registry} by the package
+	 * package URI value.
+	 * <p>Note: the correct way to create the package is via the static
+	 * factory method {@link #init init()}, which also performs
+	 * initialization of the package, or returns the registered package,
+	 * if one already exists.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see org.eclipse.emf.ecore.EPackage.Registry
+	 * @see com.irtsaintexupery.pseim.pseim.PseimPackage#eNS_URI
+	 * @see #init()
+	 * @generated
+	 */
+	private PseimPackageImpl() {
+		super(eNS_URI, PseimFactory.eINSTANCE);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private static boolean isInited = false;
+
+	/**
+	 * Creates, registers, and initializes the <b>Package</b> for this model, and for any others upon which it depends.
+	 * 
+	 * <p>This method is used to initialize {@link PseimPackage#eINSTANCE} when that field is accessed.
+	 * Clients should not invoke it directly. Instead, they should simply access that field to obtain the package.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #eNS_URI
+	 * @see #createPackageContents()
+	 * @see #initializePackageContents()
+	 * @generated
+	 */
+	public static PseimPackage init() {
+		if (isInited)
+			return (PseimPackage) EPackage.Registry.INSTANCE.getEPackage(PseimPackage.eNS_URI);
+
+		// Obtain or create and register package
+		PseimPackageImpl thePseimPackage = (PseimPackageImpl) (EPackage.Registry.INSTANCE
+				.get(eNS_URI) instanceof PseimPackageImpl ? EPackage.Registry.INSTANCE.get(eNS_URI)
+						: new PseimPackageImpl());
+
+		isInited = true;
+
+		// Initialize simple dependencies
+		SeimPackage.eINSTANCE.eClass();
+
+		// Create package meta-data objects
+		thePseimPackage.createPackageContents();
+
+		// Initialize created meta-data
+		thePseimPackage.initializePackageContents();
+
+		// Register package validator
+		EValidator.Registry.INSTANCE.put(thePseimPackage, new EValidator.Descriptor() {
+			public EValidator getEValidator() {
+				return PseimValidator.INSTANCE;
+			}
+		});
+
+		// Mark meta-data to indicate it can't be changed
+		thePseimPackage.freeze();
+
+		// Update the registry and return the package
+		EPackage.Registry.INSTANCE.put(PseimPackage.eNS_URI, thePseimPackage);
+		return thePseimPackage;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EClass getLibrary() {
+		return libraryEClass;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EReference getLibrary_Patterns() {
+		return (EReference) libraryEClass.getEStructuralFeatures().get(0);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EClass getPattern() {
+		return patternEClass;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EAttribute getPattern_TypeHS() {
+		return (EAttribute) patternEClass.getEStructuralFeatures().get(0);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EAttribute getPattern_TypeFailure() {
+		return (EAttribute) patternEClass.getEStructuralFeatures().get(1);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EAttribute getPattern_AlsoKnownAs() {
+		return (EAttribute) patternEClass.getEStructuralFeatures().get(2);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EAttribute getPattern_UsedTactics() {
+		return (EAttribute) patternEClass.getEStructuralFeatures().get(3);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EAttribute getPattern_Context() {
+		return (EAttribute) patternEClass.getEStructuralFeatures().get(4);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EAttribute getPattern_Domain() {
+		return (EAttribute) patternEClass.getEStructuralFeatures().get(5);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EAttribute getPattern_IsSingleChannel() {
+		return (EAttribute) patternEClass.getEStructuralFeatures().get(6);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EReference getPattern_InterfaceElements() {
+		return (EReference) patternEClass.getEStructuralFeatures().get(7);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EReference getPattern_CardinalityElements() {
+		return (EReference) patternEClass.getEStructuralFeatures().get(8);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EClass getCardinalityElement() {
+		return cardinalityElementEClass;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EReference getCardinalityElement_CalculatedVia() {
+		return (EReference) cardinalityElementEClass.getEStructuralFeatures().get(0);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EClass getPatternComponent() {
+		return patternComponentEClass;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EAttribute getPatternComponent_MergeContent() {
+		return (EAttribute) patternComponentEClass.getEStructuralFeatures().get(0);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EClass getPatternPort() {
+		return patternPortEClass;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EAttribute getPatternPort_Dir() {
+		return (EAttribute) patternPortEClass.getEStructuralFeatures().get(0);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EClass getPatternLink() {
+		return patternLinkEClass;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EAttribute getPatternLink_LinkType() {
+		return (EAttribute) patternLinkEClass.getEStructuralFeatures().get(0);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EReference getPatternLink_Element() {
+		return (EReference) patternLinkEClass.getEStructuralFeatures().get(1);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EClass getMultiplicityElement() {
+		return multiplicityElementEClass;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EAttribute getMultiplicityElement_MultiplicityValue() {
+		return (EAttribute) multiplicityElementEClass.getEStructuralFeatures().get(0);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EReference getMultiplicityElement_CardinalityElement() {
+		return (EReference) multiplicityElementEClass.getEStructuralFeatures().get(1);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EClass getIdentifiedElement() {
+		return identifiedElementEClass;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EReference getIdentifiedElement_IdentifiedAs() {
+		return (EReference) identifiedElementEClass.getEStructuralFeatures().get(0);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EEnum getPatternTypeHS() {
+		return patternTypeHSEEnum;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EEnum getPatternTypeFailureMode() {
+		return patternTypeFailureModeEEnum;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EEnum getSafetyTactic() {
+		return safetyTacticEEnum;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EEnum getLinkType() {
+		return linkTypeEEnum;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public EEnum getPatternPortDirection() {
+		return patternPortDirectionEEnum;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PseimFactory getPseimFactory() {
+		return (PseimFactory) getEFactoryInstance();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private boolean isCreated = false;
+
+	/**
+	 * Creates the meta-model objects for the package.  This method is
+	 * guarded to have no affect on any invocation but its first.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void createPackageContents() {
+		if (isCreated)
+			return;
+		isCreated = true;
+
+		// Create classes and their features
+		libraryEClass = createEClass(LIBRARY);
+		createEReference(libraryEClass, LIBRARY__PATTERNS);
+
+		patternEClass = createEClass(PATTERN);
+		createEAttribute(patternEClass, PATTERN__TYPE_HS);
+		createEAttribute(patternEClass, PATTERN__TYPE_FAILURE);
+		createEAttribute(patternEClass, PATTERN__ALSO_KNOWN_AS);
+		createEAttribute(patternEClass, PATTERN__USED_TACTICS);
+		createEAttribute(patternEClass, PATTERN__CONTEXT);
+		createEAttribute(patternEClass, PATTERN__DOMAIN);
+		createEAttribute(patternEClass, PATTERN__IS_SINGLE_CHANNEL);
+		createEReference(patternEClass, PATTERN__INTERFACE_ELEMENTS);
+		createEReference(patternEClass, PATTERN__CARDINALITY_ELEMENTS);
+
+		cardinalityElementEClass = createEClass(CARDINALITY_ELEMENT);
+		createEReference(cardinalityElementEClass, CARDINALITY_ELEMENT__CALCULATED_VIA);
+
+		patternComponentEClass = createEClass(PATTERN_COMPONENT);
+		createEAttribute(patternComponentEClass, PATTERN_COMPONENT__MERGE_CONTENT);
+
+		patternPortEClass = createEClass(PATTERN_PORT);
+		createEAttribute(patternPortEClass, PATTERN_PORT__DIR);
+
+		patternLinkEClass = createEClass(PATTERN_LINK);
+		createEAttribute(patternLinkEClass, PATTERN_LINK__LINK_TYPE);
+		createEReference(patternLinkEClass, PATTERN_LINK__ELEMENT);
+
+		multiplicityElementEClass = createEClass(MULTIPLICITY_ELEMENT);
+		createEAttribute(multiplicityElementEClass, MULTIPLICITY_ELEMENT__MULTIPLICITY_VALUE);
+		createEReference(multiplicityElementEClass, MULTIPLICITY_ELEMENT__CARDINALITY_ELEMENT);
+
+		identifiedElementEClass = createEClass(IDENTIFIED_ELEMENT);
+		createEReference(identifiedElementEClass, IDENTIFIED_ELEMENT__IDENTIFIED_AS);
+
+		// Create enums
+		patternTypeHSEEnum = createEEnum(PATTERN_TYPE_HS);
+		patternTypeFailureModeEEnum = createEEnum(PATTERN_TYPE_FAILURE_MODE);
+		safetyTacticEEnum = createEEnum(SAFETY_TACTIC);
+		linkTypeEEnum = createEEnum(LINK_TYPE);
+		patternPortDirectionEEnum = createEEnum(PATTERN_PORT_DIRECTION);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private boolean isInitialized = false;
+
+	/**
+	 * Complete the initialization of the package and its meta-model.  This
+	 * method is guarded to have no affect on any invocation but its first.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void initializePackageContents() {
+		if (isInitialized)
+			return;
+		isInitialized = true;
+
+		// Initialize package
+		setName(eNAME);
+		setNsPrefix(eNS_PREFIX);
+		setNsURI(eNS_URI);
+
+		// Obtain other dependent packages
+		SeimPackage theSeimPackage = (SeimPackage) EPackage.Registry.INSTANCE.getEPackage(SeimPackage.eNS_URI);
+
+		// Create type parameters
+
+		// Set bounds for type parameters
+
+		// Add supertypes to classes
+		libraryEClass.getESuperTypes().add(theSeimPackage.getNamedElement());
+		patternEClass.getESuperTypes().add(theSeimPackage.getModel());
+		cardinalityElementEClass.getESuperTypes().add(theSeimPackage.getPropertyHolder());
+		patternComponentEClass.getESuperTypes().add(this.getMultiplicityElement());
+		patternComponentEClass.getESuperTypes().add(this.getIdentifiedElement());
+		patternComponentEClass.getESuperTypes().add(theSeimPackage.getComponent());
+		patternPortEClass.getESuperTypes().add(this.getMultiplicityElement());
+		patternPortEClass.getESuperTypes().add(this.getIdentifiedElement());
+		patternPortEClass.getESuperTypes().add(theSeimPackage.getPort());
+		patternLinkEClass.getESuperTypes().add(this.getIdentifiedElement());
+		patternLinkEClass.getESuperTypes().add(theSeimPackage.getLink());
+
+		// Initialize classes, features, and operations; add parameters
+		initEClass(libraryEClass, Library.class, "Library", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+		initEReference(getLibrary_Patterns(), this.getPattern(), null, "patterns", null, 0, -1, Library.class,
+				!IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE,
+				IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+		initEClass(patternEClass, Pattern.class, "Pattern", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+		initEAttribute(getPattern_TypeHS(), this.getPatternTypeHS(), "typeHS", null, 0, -1, Pattern.class,
+				!IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED,
+				!IS_ORDERED);
+		initEAttribute(getPattern_TypeFailure(), this.getPatternTypeFailureMode(), "typeFailure", null, 0, 1,
+				Pattern.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE,
+				!IS_DERIVED, IS_ORDERED);
+		initEAttribute(getPattern_AlsoKnownAs(), ecorePackage.getEString(), "alsoKnownAs", null, 0, -1, Pattern.class,
+				!IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED,
+				!IS_ORDERED);
+		initEAttribute(getPattern_UsedTactics(), this.getSafetyTactic(), "usedTactics", null, 0, -1, Pattern.class,
+				!IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED,
+				!IS_ORDERED);
+		initEAttribute(getPattern_Context(), ecorePackage.getEString(), "context", null, 0, 1, Pattern.class,
+				!IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+		initEAttribute(getPattern_Domain(), ecorePackage.getEString(), "domain", null, 0, 1, Pattern.class,
+				!IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+		initEAttribute(getPattern_IsSingleChannel(), ecorePackage.getEBoolean(), "isSingleChannel", null, 1, 1,
+				Pattern.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE,
+				!IS_DERIVED, IS_ORDERED);
+		initEReference(getPattern_InterfaceElements(), theSeimPackage.getPropertyHolder(), null, "interfaceElements",
+				null, 0, -1, Pattern.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE,
+				IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+		initEReference(getPattern_CardinalityElements(), this.getCardinalityElement(), null, "cardinalityElements",
+				null, 0, -1, Pattern.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE,
+				!IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+		initEClass(cardinalityElementEClass, CardinalityElement.class, "CardinalityElement", !IS_ABSTRACT,
+				!IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+		initEReference(getCardinalityElement_CalculatedVia(), theSeimPackage.getPropertyHolder(), null, "calculatedVia",
+				null, 0, -1, CardinalityElement.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE,
+				IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+		initEClass(patternComponentEClass, PatternComponent.class, "PatternComponent", !IS_ABSTRACT, !IS_INTERFACE,
+				IS_GENERATED_INSTANCE_CLASS);
+		initEAttribute(getPatternComponent_MergeContent(), ecorePackage.getEBoolean(), "mergeContent", null, 1, 1,
+				PatternComponent.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE,
+				!IS_DERIVED, IS_ORDERED);
+
+		initEClass(patternPortEClass, PatternPort.class, "PatternPort", !IS_ABSTRACT, !IS_INTERFACE,
+				IS_GENERATED_INSTANCE_CLASS);
+		initEAttribute(getPatternPort_Dir(), this.getPatternPortDirection(), "dir", null, 1, 1, PatternPort.class,
+				!IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+		initEClass(patternLinkEClass, PatternLink.class, "PatternLink", !IS_ABSTRACT, !IS_INTERFACE,
+				IS_GENERATED_INSTANCE_CLASS);
+		initEAttribute(getPatternLink_LinkType(), this.getLinkType(), "linkType", null, 1, 1, PatternLink.class,
+				!IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+		initEReference(getPatternLink_Element(), this.getCardinalityElement(), null, "element", null, 0, 1,
+				PatternLink.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES,
+				!IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+		initEClass(multiplicityElementEClass, MultiplicityElement.class, "MultiplicityElement", IS_ABSTRACT,
+				IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+		initEAttribute(getMultiplicityElement_MultiplicityValue(), ecorePackage.getEInt(), "multiplicityValue", "1", 1,
+				1, MultiplicityElement.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID,
+				IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+		initEReference(getMultiplicityElement_CardinalityElement(), this.getCardinalityElement(), null,
+				"cardinalityElement", null, 0, 1, MultiplicityElement.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE,
+				!IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+		initEClass(identifiedElementEClass, IdentifiedElement.class, "IdentifiedElement", IS_ABSTRACT, IS_INTERFACE,
+				IS_GENERATED_INSTANCE_CLASS);
+		initEReference(getIdentifiedElement_IdentifiedAs(), theSeimPackage.getPropertyHolder(), null, "identifiedAs",
+				null, 0, 1, IdentifiedElement.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE,
+				IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+		// Initialize enums and add enum literals
+		initEEnum(patternTypeHSEEnum, PatternTypeHS.class, "PatternTypeHS");
+		addEEnumLiteral(patternTypeHSEEnum, PatternTypeHS.HARDWARE);
+		addEEnumLiteral(patternTypeHSEEnum, PatternTypeHS.SOFTWARE);
+
+		initEEnum(patternTypeFailureModeEEnum, PatternTypeFailureMode.class, "PatternTypeFailureMode");
+		addEEnumLiteral(patternTypeFailureModeEEnum, PatternTypeFailureMode.FAIL_SAFE);
+		addEEnumLiteral(patternTypeFailureModeEEnum, PatternTypeFailureMode.FAIL_OVER);
+
+		initEEnum(safetyTacticEEnum, SafetyTactic.class, "SafetyTactic");
+		addEEnumLiteral(safetyTacticEEnum, SafetyTactic.SIMPLICITY);
+		addEEnumLiteral(safetyTacticEEnum, SafetyTactic.SUBSTITUTION);
+		addEEnumLiteral(safetyTacticEEnum, SafetyTactic.SANITY_CHECK);
+		addEEnumLiteral(safetyTacticEEnum, SafetyTactic.CONDITION_MONITORING);
+		addEEnumLiteral(safetyTacticEEnum, SafetyTactic.COMPARISON);
+		addEEnumLiteral(safetyTacticEEnum, SafetyTactic.DIVERSE_REDUNDANCY);
+		addEEnumLiteral(safetyTacticEEnum, SafetyTactic.REPLICATION_REDUNDANCY);
+		addEEnumLiteral(safetyTacticEEnum, SafetyTactic.REPAIR);
+		addEEnumLiteral(safetyTacticEEnum, SafetyTactic.DEGRADATION);
+		addEEnumLiteral(safetyTacticEEnum, SafetyTactic.VOTING);
+		addEEnumLiteral(safetyTacticEEnum, SafetyTactic.OVERRIDE);
+		addEEnumLiteral(safetyTacticEEnum, SafetyTactic.BARRIER);
+		addEEnumLiteral(safetyTacticEEnum, SafetyTactic.HEARTBEAT);
+
+		initEEnum(linkTypeEEnum, LinkType.class, "LinkType");
+		addEEnumLiteral(linkTypeEEnum, LinkType.TRANSPOSE);
+		addEEnumLiteral(linkTypeEEnum, LinkType.IDENTITY);
+		addEEnumLiteral(linkTypeEEnum, LinkType.SHIFT);
+		addEEnumLiteral(linkTypeEEnum, LinkType.FIRST);
+		addEEnumLiteral(linkTypeEEnum, LinkType.ROTATE);
+
+		initEEnum(patternPortDirectionEEnum, PatternPortDirection.class, "PatternPortDirection");
+		addEEnumLiteral(patternPortDirectionEEnum, PatternPortDirection.UNSPECIFIED);
+		addEEnumLiteral(patternPortDirectionEEnum, PatternPortDirection.IN);
+		addEEnumLiteral(patternPortDirectionEEnum, PatternPortDirection.OUT);
+		addEEnumLiteral(patternPortDirectionEEnum, PatternPortDirection.INOUT);
+
+		// Create resource
+		createResource(eNS_URI);
+
+		// Create annotations
+		// http://www.eclipse.org/OCL/Import
+		createImportAnnotations();
+		// http://www.eclipse.org/emf/2002/Ecore
+		createEcoreAnnotations();
+		// http://www.eclipse.org/OCL/Collection
+		createCollectionAnnotations();
+		// http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot
+		createPivotAnnotations();
+	}
+
+	/**
+	 * Initializes the annotations for <b>http://www.eclipse.org/OCL/Import</b>.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void createImportAnnotations() {
+		String source = "http://www.eclipse.org/OCL/Import";
+		addAnnotation(this, source,
+				new String[] { "ecore", "http://www.eclipse.org/emf/2002/Ecore", "seim", "seim.ecore#/" });
+	}
+
+	/**
+	 * Initializes the annotations for <b>http://www.eclipse.org/emf/2002/Ecore</b>.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void createEcoreAnnotations() {
+		String source = "http://www.eclipse.org/emf/2002/Ecore";
+		addAnnotation(this, source,
+				new String[] { "invocationDelegates", "http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot",
+						"settingDelegates", "http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot", "validationDelegates",
+						"http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot" });
+		addAnnotation(patternComponentEClass, source, new String[] { "constraints", "contentIsPatternContent" });
+		addAnnotation(patternLinkEClass, source, new String[] { "constraints", "srcIsPatternPort dstIsPatternPort" });
+		addAnnotation(multiplicityElementEClass, source, new String[] { "constraints", "cardinalityAsElementOrMult" });
+	}
+
+	/**
+	 * Initializes the annotations for <b>http://www.eclipse.org/OCL/Collection</b>.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void createCollectionAnnotations() {
+		String source = "http://www.eclipse.org/OCL/Collection";
+		addAnnotation(getPattern_AlsoKnownAs(), source, new String[] { "nullFree", "false" });
+		addAnnotation(getPattern_UsedTactics(), source, new String[] { "nullFree", "false" });
+	}
+
+	/**
+	 * Initializes the annotations for <b>http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot</b>.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void createPivotAnnotations() {
+		String source = "http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot";
+		addAnnotation(patternComponentEClass, source, new String[] { "contentIsPatternContent",
+				"content->forAll(c | c.oclIsTypeOf(PatternComponent) or c.oclIsTypeOf(PatternPort) or c.oclIsTypeOf(PatternLink))" });
+		addAnnotation(patternLinkEClass, source, new String[] { "srcIsPatternPort", "src.oclIsTypeOf(PatternLink)",
+				"dstIsPatternPort", "dst.oclIsTypeOf(PatternLink)" });
+		addAnnotation(multiplicityElementEClass, source, new String[] { "cardinalityAsElementOrMult",
+				"(not (cardinalityElement.oclIsUndefined())) implies multiplicityValue = 1" });
+	}
+
+} //PseimPackageImpl

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/util/PseimAdapterFactory.java

@@ -0,0 +1,462 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim.util;
+
+import com.irtsaintexupery.pseim.pseim.*;
+
+import com.irtsaintexupery.pseim.seim.BorderElement;
+import com.irtsaintexupery.pseim.seim.Component;
+import com.irtsaintexupery.pseim.seim.Element;
+import com.irtsaintexupery.pseim.seim.GraphElement;
+import com.irtsaintexupery.pseim.seim.Link;
+import com.irtsaintexupery.pseim.seim.Model;
+import com.irtsaintexupery.pseim.seim.NamedElement;
+import com.irtsaintexupery.pseim.seim.Port;
+import com.irtsaintexupery.pseim.seim.PropertyHolder;
+
+import org.eclipse.emf.common.notify.Adapter;
+import org.eclipse.emf.common.notify.Notifier;
+
+import org.eclipse.emf.common.notify.impl.AdapterFactoryImpl;
+
+import org.eclipse.emf.ecore.EObject;
+
+/**
+ * <!-- begin-user-doc -->
+ * The <b>Adapter Factory</b> for the model.
+ * It provides an adapter <code>createXXX</code> method for each class of the model.
+ * <!-- end-user-doc -->
+ * @see com.irtsaintexupery.pseim.pseim.PseimPackage
+ * @generated
+ */
+public class PseimAdapterFactory extends AdapterFactoryImpl {
+	/**
+	 * The cached model package.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected static PseimPackage modelPackage;
+
+	/**
+	 * Creates an instance of the adapter factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PseimAdapterFactory() {
+		if (modelPackage == null) {
+			modelPackage = PseimPackage.eINSTANCE;
+		}
+	}
+
+	/**
+	 * Returns whether this factory is applicable for the type of the object.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns <code>true</code> if the object is either the model's package or is an instance object of the model.
+	 * <!-- end-user-doc -->
+	 * @return whether this factory is applicable for the type of the object.
+	 * @generated
+	 */
+	@Override
+	public boolean isFactoryForType(Object object) {
+		if (object == modelPackage) {
+			return true;
+		}
+		if (object instanceof EObject) {
+			return ((EObject) object).eClass().getEPackage() == modelPackage;
+		}
+		return false;
+	}
+
+	/**
+	 * The switch that delegates to the <code>createXXX</code> methods.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected PseimSwitch<Adapter> modelSwitch = new PseimSwitch<Adapter>() {
+		@Override
+		public Adapter caseLibrary(Library object) {
+			return createLibraryAdapter();
+		}
+
+		@Override
+		public Adapter casePattern(Pattern object) {
+			return createPatternAdapter();
+		}
+
+		@Override
+		public Adapter caseCardinalityElement(CardinalityElement object) {
+			return createCardinalityElementAdapter();
+		}
+
+		@Override
+		public Adapter casePatternComponent(PatternComponent object) {
+			return createPatternComponentAdapter();
+		}
+
+		@Override
+		public Adapter casePatternPort(PatternPort object) {
+			return createPatternPortAdapter();
+		}
+
+		@Override
+		public Adapter casePatternLink(PatternLink object) {
+			return createPatternLinkAdapter();
+		}
+
+		@Override
+		public Adapter caseMultiplicityElement(MultiplicityElement object) {
+			return createMultiplicityElementAdapter();
+		}
+
+		@Override
+		public Adapter caseIdentifiedElement(IdentifiedElement object) {
+			return createIdentifiedElementAdapter();
+		}
+
+		@Override
+		public Adapter caseSeim_IdentifiedElement(com.irtsaintexupery.pseim.seim.IdentifiedElement object) {
+			return createSeim_IdentifiedElementAdapter();
+		}
+
+		@Override
+		public Adapter caseNamedElement(NamedElement object) {
+			return createNamedElementAdapter();
+		}
+
+		@Override
+		public Adapter casePropertyHolder(PropertyHolder object) {
+			return createPropertyHolderAdapter();
+		}
+
+		@Override
+		public Adapter caseModel(Model object) {
+			return createModelAdapter();
+		}
+
+		@Override
+		public Adapter caseElement(Element object) {
+			return createElementAdapter();
+		}
+
+		@Override
+		public Adapter caseGraphElement(GraphElement object) {
+			return createGraphElementAdapter();
+		}
+
+		@Override
+		public Adapter caseComponent(Component object) {
+			return createComponentAdapter();
+		}
+
+		@Override
+		public Adapter caseBorderElement(BorderElement object) {
+			return createBorderElementAdapter();
+		}
+
+		@Override
+		public Adapter casePort(Port object) {
+			return createPortAdapter();
+		}
+
+		@Override
+		public Adapter caseLink(Link object) {
+			return createLinkAdapter();
+		}
+
+		@Override
+		public Adapter defaultCase(EObject object) {
+			return createEObjectAdapter();
+		}
+	};
+
+	/**
+	 * Creates an adapter for the <code>target</code>.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param target the object to adapt.
+	 * @return the adapter for the <code>target</code>.
+	 * @generated
+	 */
+	@Override
+	public Adapter createAdapter(Notifier target) {
+		return modelSwitch.doSwitch((EObject) target);
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link com.irtsaintexupery.pseim.pseim.Library <em>Library</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see com.irtsaintexupery.pseim.pseim.Library
+	 * @generated
+	 */
+	public Adapter createLibraryAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link com.irtsaintexupery.pseim.pseim.Pattern <em>Pattern</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see com.irtsaintexupery.pseim.pseim.Pattern
+	 * @generated
+	 */
+	public Adapter createPatternAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link com.irtsaintexupery.pseim.pseim.CardinalityElement <em>Cardinality Element</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see com.irtsaintexupery.pseim.pseim.CardinalityElement
+	 * @generated
+	 */
+	public Adapter createCardinalityElementAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link com.irtsaintexupery.pseim.pseim.PatternComponent <em>Pattern Component</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see com.irtsaintexupery.pseim.pseim.PatternComponent
+	 * @generated
+	 */
+	public Adapter createPatternComponentAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link com.irtsaintexupery.pseim.pseim.PatternPort <em>Pattern Port</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see com.irtsaintexupery.pseim.pseim.PatternPort
+	 * @generated
+	 */
+	public Adapter createPatternPortAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link com.irtsaintexupery.pseim.pseim.PatternLink <em>Pattern Link</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see com.irtsaintexupery.pseim.pseim.PatternLink
+	 * @generated
+	 */
+	public Adapter createPatternLinkAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link com.irtsaintexupery.pseim.pseim.MultiplicityElement <em>Multiplicity Element</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see com.irtsaintexupery.pseim.pseim.MultiplicityElement
+	 * @generated
+	 */
+	public Adapter createMultiplicityElementAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link com.irtsaintexupery.pseim.pseim.IdentifiedElement <em>Identified Element</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see com.irtsaintexupery.pseim.pseim.IdentifiedElement
+	 * @generated
+	 */
+	public Adapter createIdentifiedElementAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link com.irtsaintexupery.pseim.seim.IdentifiedElement <em>Identified Element</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see com.irtsaintexupery.pseim.seim.IdentifiedElement
+	 * @generated
+	 */
+	public Adapter createSeim_IdentifiedElementAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link com.irtsaintexupery.pseim.seim.NamedElement <em>Named Element</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see com.irtsaintexupery.pseim.seim.NamedElement
+	 * @generated
+	 */
+	public Adapter createNamedElementAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link com.irtsaintexupery.pseim.seim.PropertyHolder <em>Property Holder</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see com.irtsaintexupery.pseim.seim.PropertyHolder
+	 * @generated
+	 */
+	public Adapter createPropertyHolderAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link com.irtsaintexupery.pseim.seim.Model <em>Model</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see com.irtsaintexupery.pseim.seim.Model
+	 * @generated
+	 */
+	public Adapter createModelAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link com.irtsaintexupery.pseim.seim.Element <em>Element</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see com.irtsaintexupery.pseim.seim.Element
+	 * @generated
+	 */
+	public Adapter createElementAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link com.irtsaintexupery.pseim.seim.GraphElement <em>Graph Element</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see com.irtsaintexupery.pseim.seim.GraphElement
+	 * @generated
+	 */
+	public Adapter createGraphElementAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link com.irtsaintexupery.pseim.seim.Component <em>Component</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see com.irtsaintexupery.pseim.seim.Component
+	 * @generated
+	 */
+	public Adapter createComponentAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link com.irtsaintexupery.pseim.seim.BorderElement <em>Border Element</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see com.irtsaintexupery.pseim.seim.BorderElement
+	 * @generated
+	 */
+	public Adapter createBorderElementAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link com.irtsaintexupery.pseim.seim.Port <em>Port</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see com.irtsaintexupery.pseim.seim.Port
+	 * @generated
+	 */
+	public Adapter createPortAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link com.irtsaintexupery.pseim.seim.Link <em>Link</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see com.irtsaintexupery.pseim.seim.Link
+	 * @generated
+	 */
+	public Adapter createLinkAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for the default case.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @generated
+	 */
+	public Adapter createEObjectAdapter() {
+		return null;
+	}
+
+} //PseimAdapterFactory

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/util/PseimSwitch.java

@@ -0,0 +1,500 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim.util;
+
+import com.irtsaintexupery.pseim.pseim.*;
+
+import com.irtsaintexupery.pseim.seim.BorderElement;
+import com.irtsaintexupery.pseim.seim.Component;
+import com.irtsaintexupery.pseim.seim.Element;
+import com.irtsaintexupery.pseim.seim.GraphElement;
+import com.irtsaintexupery.pseim.seim.Link;
+import com.irtsaintexupery.pseim.seim.Model;
+import com.irtsaintexupery.pseim.seim.NamedElement;
+import com.irtsaintexupery.pseim.seim.Port;
+import com.irtsaintexupery.pseim.seim.PropertyHolder;
+
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.EPackage;
+
+import org.eclipse.emf.ecore.util.Switch;
+
+/**
+ * <!-- begin-user-doc -->
+ * The <b>Switch</b> for the model's inheritance hierarchy.
+ * It supports the call {@link #doSwitch(EObject) doSwitch(object)}
+ * to invoke the <code>caseXXX</code> method for each class of the model,
+ * starting with the actual class of the object
+ * and proceeding up the inheritance hierarchy
+ * until a non-null result is returned,
+ * which is the result of the switch.
+ * <!-- end-user-doc -->
+ * @see com.irtsaintexupery.pseim.pseim.PseimPackage
+ * @generated
+ */
+public class PseimSwitch<T> extends Switch<T> {
+	/**
+	 * The cached model package
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected static PseimPackage modelPackage;
+
+	/**
+	 * Creates an instance of the switch.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PseimSwitch() {
+		if (modelPackage == null) {
+			modelPackage = PseimPackage.eINSTANCE;
+		}
+	}
+
+	/**
+	 * Checks whether this is a switch for the given package.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param ePackage the package in question.
+	 * @return whether this is a switch for the given package.
+	 * @generated
+	 */
+	@Override
+	protected boolean isSwitchFor(EPackage ePackage) {
+		return ePackage == modelPackage;
+	}
+
+	/**
+	 * Calls <code>caseXXX</code> for each class of the model until one returns a non null result; it yields that result.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the first non-null result returned by a <code>caseXXX</code> call.
+	 * @generated
+	 */
+	@Override
+	protected T doSwitch(int classifierID, EObject theEObject) {
+		switch (classifierID) {
+		case PseimPackage.LIBRARY: {
+			Library library = (Library) theEObject;
+			T result = caseLibrary(library);
+			if (result == null)
+				result = caseNamedElement(library);
+			if (result == null)
+				result = caseSeim_IdentifiedElement(library);
+			if (result == null)
+				result = defaultCase(theEObject);
+			return result;
+		}
+		case PseimPackage.PATTERN: {
+			Pattern pattern = (Pattern) theEObject;
+			T result = casePattern(pattern);
+			if (result == null)
+				result = caseModel(pattern);
+			if (result == null)
+				result = casePropertyHolder(pattern);
+			if (result == null)
+				result = caseNamedElement(pattern);
+			if (result == null)
+				result = caseSeim_IdentifiedElement(pattern);
+			if (result == null)
+				result = defaultCase(theEObject);
+			return result;
+		}
+		case PseimPackage.CARDINALITY_ELEMENT: {
+			CardinalityElement cardinalityElement = (CardinalityElement) theEObject;
+			T result = caseCardinalityElement(cardinalityElement);
+			if (result == null)
+				result = casePropertyHolder(cardinalityElement);
+			if (result == null)
+				result = caseNamedElement(cardinalityElement);
+			if (result == null)
+				result = caseSeim_IdentifiedElement(cardinalityElement);
+			if (result == null)
+				result = defaultCase(theEObject);
+			return result;
+		}
+		case PseimPackage.PATTERN_COMPONENT: {
+			PatternComponent patternComponent = (PatternComponent) theEObject;
+			T result = casePatternComponent(patternComponent);
+			if (result == null)
+				result = caseMultiplicityElement(patternComponent);
+			if (result == null)
+				result = caseIdentifiedElement(patternComponent);
+			if (result == null)
+				result = caseComponent(patternComponent);
+			if (result == null)
+				result = caseGraphElement(patternComponent);
+			if (result == null)
+				result = caseElement(patternComponent);
+			if (result == null)
+				result = casePropertyHolder(patternComponent);
+			if (result == null)
+				result = caseNamedElement(patternComponent);
+			if (result == null)
+				result = caseSeim_IdentifiedElement(patternComponent);
+			if (result == null)
+				result = defaultCase(theEObject);
+			return result;
+		}
+		case PseimPackage.PATTERN_PORT: {
+			PatternPort patternPort = (PatternPort) theEObject;
+			T result = casePatternPort(patternPort);
+			if (result == null)
+				result = caseMultiplicityElement(patternPort);
+			if (result == null)
+				result = caseIdentifiedElement(patternPort);
+			if (result == null)
+				result = casePort(patternPort);
+			if (result == null)
+				result = caseBorderElement(patternPort);
+			if (result == null)
+				result = caseElement(patternPort);
+			if (result == null)
+				result = casePropertyHolder(patternPort);
+			if (result == null)
+				result = caseNamedElement(patternPort);
+			if (result == null)
+				result = caseSeim_IdentifiedElement(patternPort);
+			if (result == null)
+				result = defaultCase(theEObject);
+			return result;
+		}
+		case PseimPackage.PATTERN_LINK: {
+			PatternLink patternLink = (PatternLink) theEObject;
+			T result = casePatternLink(patternLink);
+			if (result == null)
+				result = caseIdentifiedElement(patternLink);
+			if (result == null)
+				result = caseLink(patternLink);
+			if (result == null)
+				result = caseGraphElement(patternLink);
+			if (result == null)
+				result = caseElement(patternLink);
+			if (result == null)
+				result = casePropertyHolder(patternLink);
+			if (result == null)
+				result = caseNamedElement(patternLink);
+			if (result == null)
+				result = caseSeim_IdentifiedElement(patternLink);
+			if (result == null)
+				result = defaultCase(theEObject);
+			return result;
+		}
+		case PseimPackage.MULTIPLICITY_ELEMENT: {
+			MultiplicityElement multiplicityElement = (MultiplicityElement) theEObject;
+			T result = caseMultiplicityElement(multiplicityElement);
+			if (result == null)
+				result = defaultCase(theEObject);
+			return result;
+		}
+		case PseimPackage.IDENTIFIED_ELEMENT: {
+			IdentifiedElement identifiedElement = (IdentifiedElement) theEObject;
+			T result = caseIdentifiedElement(identifiedElement);
+			if (result == null)
+				result = defaultCase(theEObject);
+			return result;
+		}
+		default:
+			return defaultCase(theEObject);
+		}
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Library</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Library</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T caseLibrary(Library object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Pattern</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Pattern</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T casePattern(Pattern object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Cardinality Element</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Cardinality Element</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T caseCardinalityElement(CardinalityElement object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Pattern Component</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Pattern Component</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T casePatternComponent(PatternComponent object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Pattern Port</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Pattern Port</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T casePatternPort(PatternPort object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Pattern Link</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Pattern Link</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T casePatternLink(PatternLink object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Multiplicity Element</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Multiplicity Element</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T caseMultiplicityElement(MultiplicityElement object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Identified Element</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Identified Element</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T caseIdentifiedElement(IdentifiedElement object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Identified Element</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Identified Element</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T caseSeim_IdentifiedElement(com.irtsaintexupery.pseim.seim.IdentifiedElement object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Named Element</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Named Element</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T caseNamedElement(NamedElement object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Property Holder</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Property Holder</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T casePropertyHolder(PropertyHolder object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Model</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Model</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T caseModel(Model object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Element</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Element</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T caseElement(Element object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Graph Element</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Graph Element</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T caseGraphElement(GraphElement object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Component</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Component</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T caseComponent(Component object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Border Element</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Border Element</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T caseBorderElement(BorderElement object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Port</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Port</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T casePort(Port object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Link</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Link</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T caseLink(Link object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>EObject</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch, but this is the last case anyway.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>EObject</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject)
+	 * @generated
+	 */
+	@Override
+	public T defaultCase(EObject object) {
+		return null;
+	}
+
+} //PseimSwitch

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/pseim/util/PseimValidator.java

@@ -0,0 +1,533 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.pseim.util;
+
+import com.irtsaintexupery.pseim.pseim.*;
+
+import com.irtsaintexupery.pseim.seim.util.SeimValidator;
+
+import java.util.Map;
+
+import org.eclipse.emf.common.util.Diagnostic;
+import org.eclipse.emf.common.util.DiagnosticChain;
+import org.eclipse.emf.common.util.ResourceLocator;
+
+import org.eclipse.emf.ecore.EPackage;
+
+import org.eclipse.emf.ecore.util.EObjectValidator;
+
+/**
+ * <!-- begin-user-doc -->
+ * The <b>Validator</b> for the model.
+ * <!-- end-user-doc -->
+ * @see com.irtsaintexupery.pseim.pseim.PseimPackage
+ * @generated
+ */
+public class PseimValidator extends EObjectValidator {
+	/**
+	 * The cached model package
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static final PseimValidator INSTANCE = new PseimValidator();
+
+	/**
+	 * A constant for the {@link org.eclipse.emf.common.util.Diagnostic#getSource() source} of diagnostic {@link org.eclipse.emf.common.util.Diagnostic#getCode() codes} from this package.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see org.eclipse.emf.common.util.Diagnostic#getSource()
+	 * @see org.eclipse.emf.common.util.Diagnostic#getCode()
+	 * @generated
+	 */
+	public static final String DIAGNOSTIC_SOURCE = "com.irtsaintexupery.pseim.pseim";
+
+	/**
+	 * A constant with a fixed name that can be used as the base value for additional hand written constants.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private static final int GENERATED_DIAGNOSTIC_CODE_COUNT = 0;
+
+	/**
+	 * A constant with a fixed name that can be used as the base value for additional hand written constants in a derived class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected static final int DIAGNOSTIC_CODE_COUNT = GENERATED_DIAGNOSTIC_CODE_COUNT;
+
+	/**
+	 * The cached base package validator.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected SeimValidator seimValidator;
+
+	/**
+	 * Creates an instance of the switch.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PseimValidator() {
+		super();
+		seimValidator = SeimValidator.INSTANCE;
+	}
+
+	/**
+	 * Returns the package of this validator switch.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EPackage getEPackage() {
+		return PseimPackage.eINSTANCE;
+	}
+
+	/**
+	 * Calls <code>validateXXX</code> for the corresponding classifier of the model.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected boolean validate(int classifierID, Object value, DiagnosticChain diagnostics,
+			Map<Object, Object> context) {
+		switch (classifierID) {
+		case PseimPackage.LIBRARY:
+			return validateLibrary((Library) value, diagnostics, context);
+		case PseimPackage.PATTERN:
+			return validatePattern((Pattern) value, diagnostics, context);
+		case PseimPackage.CARDINALITY_ELEMENT:
+			return validateCardinalityElement((CardinalityElement) value, diagnostics, context);
+		case PseimPackage.PATTERN_COMPONENT:
+			return validatePatternComponent((PatternComponent) value, diagnostics, context);
+		case PseimPackage.PATTERN_PORT:
+			return validatePatternPort((PatternPort) value, diagnostics, context);
+		case PseimPackage.PATTERN_LINK:
+			return validatePatternLink((PatternLink) value, diagnostics, context);
+		case PseimPackage.MULTIPLICITY_ELEMENT:
+			return validateMultiplicityElement((MultiplicityElement) value, diagnostics, context);
+		case PseimPackage.IDENTIFIED_ELEMENT:
+			return validateIdentifiedElement((IdentifiedElement) value, diagnostics, context);
+		case PseimPackage.PATTERN_TYPE_HS:
+			return validatePatternTypeHS((PatternTypeHS) value, diagnostics, context);
+		case PseimPackage.PATTERN_TYPE_FAILURE_MODE:
+			return validatePatternTypeFailureMode((PatternTypeFailureMode) value, diagnostics, context);
+		case PseimPackage.SAFETY_TACTIC:
+			return validateSafetyTactic((SafetyTactic) value, diagnostics, context);
+		case PseimPackage.LINK_TYPE:
+			return validateLinkType((LinkType) value, diagnostics, context);
+		case PseimPackage.PATTERN_PORT_DIRECTION:
+			return validatePatternPortDirection((PatternPortDirection) value, diagnostics, context);
+		default:
+			return true;
+		}
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean validateLibrary(Library library, DiagnosticChain diagnostics, Map<Object, Object> context) {
+		if (!validate_NoCircularContainment(library, diagnostics, context))
+			return false;
+		boolean result = validate_EveryMultiplicityConforms(library, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryDataValueConforms(library, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryReferenceIsContained(library, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryBidirectionalReferenceIsPaired(library, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryProxyResolves(library, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_UniqueID(library, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryKeyUnique(library, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryMapEntryUnique(library, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= seimValidator.validateIdentifiedElement_uidNotEmpty(library, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= seimValidator.validateNamedElement_nameNotEmpty(library, diagnostics, context);
+		return result;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean validatePattern(Pattern pattern, DiagnosticChain diagnostics, Map<Object, Object> context) {
+		if (!validate_NoCircularContainment(pattern, diagnostics, context))
+			return false;
+		boolean result = validate_EveryMultiplicityConforms(pattern, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryDataValueConforms(pattern, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryReferenceIsContained(pattern, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryBidirectionalReferenceIsPaired(pattern, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryProxyResolves(pattern, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_UniqueID(pattern, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryKeyUnique(pattern, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryMapEntryUnique(pattern, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= seimValidator.validateIdentifiedElement_uidNotEmpty(pattern, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= seimValidator.validateNamedElement_nameNotEmpty(pattern, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= seimValidator.validatePropertyHolder_uniqueKeys(pattern, diagnostics, context);
+		return result;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean validateCardinalityElement(CardinalityElement cardinalityElement, DiagnosticChain diagnostics,
+			Map<Object, Object> context) {
+		if (!validate_NoCircularContainment(cardinalityElement, diagnostics, context))
+			return false;
+		boolean result = validate_EveryMultiplicityConforms(cardinalityElement, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryDataValueConforms(cardinalityElement, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryReferenceIsContained(cardinalityElement, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryBidirectionalReferenceIsPaired(cardinalityElement, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryProxyResolves(cardinalityElement, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_UniqueID(cardinalityElement, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryKeyUnique(cardinalityElement, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryMapEntryUnique(cardinalityElement, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= seimValidator.validateIdentifiedElement_uidNotEmpty(cardinalityElement, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= seimValidator.validateNamedElement_nameNotEmpty(cardinalityElement, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= seimValidator.validatePropertyHolder_uniqueKeys(cardinalityElement, diagnostics, context);
+		return result;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean validatePatternComponent(PatternComponent patternComponent, DiagnosticChain diagnostics,
+			Map<Object, Object> context) {
+		if (!validate_NoCircularContainment(patternComponent, diagnostics, context))
+			return false;
+		boolean result = validate_EveryMultiplicityConforms(patternComponent, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryDataValueConforms(patternComponent, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryReferenceIsContained(patternComponent, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryBidirectionalReferenceIsPaired(patternComponent, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryProxyResolves(patternComponent, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_UniqueID(patternComponent, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryKeyUnique(patternComponent, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryMapEntryUnique(patternComponent, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validateMultiplicityElement_cardinalityAsElementOrMult(patternComponent, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= seimValidator.validateIdentifiedElement_uidNotEmpty(patternComponent, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= seimValidator.validateNamedElement_nameNotEmpty(patternComponent, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= seimValidator.validatePropertyHolder_uniqueKeys(patternComponent, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validatePatternComponent_contentIsPatternContent(patternComponent, diagnostics, context);
+		return result;
+	}
+
+	/**
+	 * The cached validation expression for the contentIsPatternContent constraint of '<em>Pattern Component</em>'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected static final String PATTERN_COMPONENT__CONTENT_IS_PATTERN_CONTENT__EEXPRESSION = "content->forAll(c | c.oclIsTypeOf(PatternComponent) or c.oclIsTypeOf(PatternPort) or c.oclIsTypeOf(PatternLink))";
+
+	/**
+	 * Validates the contentIsPatternContent constraint of '<em>Pattern Component</em>'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean validatePatternComponent_contentIsPatternContent(PatternComponent patternComponent,
+			DiagnosticChain diagnostics, Map<Object, Object> context) {
+		return validate(PseimPackage.Literals.PATTERN_COMPONENT, patternComponent, diagnostics, context,
+				"http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot", "contentIsPatternContent",
+				PATTERN_COMPONENT__CONTENT_IS_PATTERN_CONTENT__EEXPRESSION, Diagnostic.ERROR, DIAGNOSTIC_SOURCE, 0);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean validatePatternPort(PatternPort patternPort, DiagnosticChain diagnostics,
+			Map<Object, Object> context) {
+		if (!validate_NoCircularContainment(patternPort, diagnostics, context))
+			return false;
+		boolean result = validate_EveryMultiplicityConforms(patternPort, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryDataValueConforms(patternPort, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryReferenceIsContained(patternPort, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryBidirectionalReferenceIsPaired(patternPort, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryProxyResolves(patternPort, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_UniqueID(patternPort, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryKeyUnique(patternPort, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryMapEntryUnique(patternPort, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validateMultiplicityElement_cardinalityAsElementOrMult(patternPort, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= seimValidator.validateIdentifiedElement_uidNotEmpty(patternPort, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= seimValidator.validateNamedElement_nameNotEmpty(patternPort, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= seimValidator.validatePropertyHolder_uniqueKeys(patternPort, diagnostics, context);
+		return result;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean validatePatternLink(PatternLink patternLink, DiagnosticChain diagnostics,
+			Map<Object, Object> context) {
+		if (!validate_NoCircularContainment(patternLink, diagnostics, context))
+			return false;
+		boolean result = validate_EveryMultiplicityConforms(patternLink, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryDataValueConforms(patternLink, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryReferenceIsContained(patternLink, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryBidirectionalReferenceIsPaired(patternLink, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryProxyResolves(patternLink, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_UniqueID(patternLink, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryKeyUnique(patternLink, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryMapEntryUnique(patternLink, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= seimValidator.validateIdentifiedElement_uidNotEmpty(patternLink, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= seimValidator.validateNamedElement_nameNotEmpty(patternLink, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= seimValidator.validatePropertyHolder_uniqueKeys(patternLink, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validatePatternLink_srcIsPatternPort(patternLink, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validatePatternLink_dstIsPatternPort(patternLink, diagnostics, context);
+		return result;
+	}
+
+	/**
+	 * The cached validation expression for the srcIsPatternPort constraint of '<em>Pattern Link</em>'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected static final String PATTERN_LINK__SRC_IS_PATTERN_PORT__EEXPRESSION = "src.oclIsTypeOf(PatternLink)";
+
+	/**
+	 * Validates the srcIsPatternPort constraint of '<em>Pattern Link</em>'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean validatePatternLink_srcIsPatternPort(PatternLink patternLink, DiagnosticChain diagnostics,
+			Map<Object, Object> context) {
+		return validate(PseimPackage.Literals.PATTERN_LINK, patternLink, diagnostics, context,
+				"http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot", "srcIsPatternPort",
+				PATTERN_LINK__SRC_IS_PATTERN_PORT__EEXPRESSION, Diagnostic.ERROR, DIAGNOSTIC_SOURCE, 0);
+	}
+
+	/**
+	 * The cached validation expression for the dstIsPatternPort constraint of '<em>Pattern Link</em>'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected static final String PATTERN_LINK__DST_IS_PATTERN_PORT__EEXPRESSION = "dst.oclIsTypeOf(PatternLink)";
+
+	/**
+	 * Validates the dstIsPatternPort constraint of '<em>Pattern Link</em>'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean validatePatternLink_dstIsPatternPort(PatternLink patternLink, DiagnosticChain diagnostics,
+			Map<Object, Object> context) {
+		return validate(PseimPackage.Literals.PATTERN_LINK, patternLink, diagnostics, context,
+				"http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot", "dstIsPatternPort",
+				PATTERN_LINK__DST_IS_PATTERN_PORT__EEXPRESSION, Diagnostic.ERROR, DIAGNOSTIC_SOURCE, 0);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean validateMultiplicityElement(MultiplicityElement multiplicityElement, DiagnosticChain diagnostics,
+			Map<Object, Object> context) {
+		if (!validate_NoCircularContainment(multiplicityElement, diagnostics, context))
+			return false;
+		boolean result = validate_EveryMultiplicityConforms(multiplicityElement, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryDataValueConforms(multiplicityElement, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryReferenceIsContained(multiplicityElement, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryBidirectionalReferenceIsPaired(multiplicityElement, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryProxyResolves(multiplicityElement, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_UniqueID(multiplicityElement, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryKeyUnique(multiplicityElement, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validate_EveryMapEntryUnique(multiplicityElement, diagnostics, context);
+		if (result || diagnostics != null)
+			result &= validateMultiplicityElement_cardinalityAsElementOrMult(multiplicityElement, diagnostics, context);
+		return result;
+	}
+
+	/**
+	 * The cached validation expression for the cardinalityAsElementOrMult constraint of '<em>Multiplicity Element</em>'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected static final String MULTIPLICITY_ELEMENT__CARDINALITY_AS_ELEMENT_OR_MULT__EEXPRESSION = "(not (cardinalityElement.oclIsUndefined())) implies multiplicityValue = 1";
+
+	/**
+	 * Validates the cardinalityAsElementOrMult constraint of '<em>Multiplicity Element</em>'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean validateMultiplicityElement_cardinalityAsElementOrMult(MultiplicityElement multiplicityElement,
+			DiagnosticChain diagnostics, Map<Object, Object> context) {
+		return validate(PseimPackage.Literals.MULTIPLICITY_ELEMENT, multiplicityElement, diagnostics, context,
+				"http://www.eclipse.org/emf/2002/Ecore/OCL/Pivot", "cardinalityAsElementOrMult",
+				MULTIPLICITY_ELEMENT__CARDINALITY_AS_ELEMENT_OR_MULT__EEXPRESSION, Diagnostic.ERROR, DIAGNOSTIC_SOURCE,
+				0);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean validateIdentifiedElement(IdentifiedElement identifiedElement, DiagnosticChain diagnostics,
+			Map<Object, Object> context) {
+		return validate_EveryDefaultConstraint(identifiedElement, diagnostics, context);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean validatePatternTypeHS(PatternTypeHS patternTypeHS, DiagnosticChain diagnostics,
+			Map<Object, Object> context) {
+		return true;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean validatePatternTypeFailureMode(PatternTypeFailureMode patternTypeFailureMode,
+			DiagnosticChain diagnostics, Map<Object, Object> context) {
+		return true;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean validateSafetyTactic(SafetyTactic safetyTactic, DiagnosticChain diagnostics,
+			Map<Object, Object> context) {
+		return true;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean validateLinkType(LinkType linkType, DiagnosticChain diagnostics, Map<Object, Object> context) {
+		return true;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public boolean validatePatternPortDirection(PatternPortDirection patternPortDirection, DiagnosticChain diagnostics,
+			Map<Object, Object> context) {
+		return true;
+	}
+
+	/**
+	 * Returns the resource locator that will be used to fetch messages for this validator's diagnostics.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getResourceLocator() {
+		// TODO
+		// Specialize this to return a resource locator for messages specific to this validator.
+		// Ensure that you remove @generated or mark it @generated NOT
+		return super.getResourceLocator();
+	}
+
+} //PseimValidator

eclipse/plugins/com.irtsaintexupery.pseim/src-gen/com/irtsaintexupery/pseim/seim/BasicProperty.java

@@ -0,0 +1,29 @@
+/*******************************************************************************
+ * Copyright (c) 2018 IRT AESE (IRT Saint Exupéry).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0
+ *
+ * Contributors:
+ *     Arnaud Dieumegard (IRT Saint Exupéry) - initial API and implementation
+ *     Pierre Virelizier (IRT Saint Exupéry)
+ *     Julien Baclet (IRT Saint Exupéry)
+ *     Pierre Gaufillet (IRT Saint Exupéry)
+ *******************************************************************************/
+/**
+ */
+package com.irtsaintexupery.pseim.seim;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Basic Property</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ *
+ * @see com.irtsaintexupery.pseim.seim.SeimPackage#getBasicProperty()
+ * @model interface="true" abstract="true"
+ * @generated
+ */
+public interface BasicProperty extends Property {
+} // BasicProperty